Fingerprint: Device Signals4.3.1 - App Store
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Publisher Description
This free companion app is built for users of the Fingerprint service. It does not include in-app purchases or collect payment - functionality is tied to an existing service account.
Explore how the Fingerprint Identification SDK works by generating a unique persistent identifier for your device and checking key signals like:
1. Last factory reset date
2. Jailbreaking status
3. Real vs. spoofed location
Use this app to see how Fingerprint helps detect fraud and improve user experience - all without processing actual human fingerprints.
Give it a try and share your feedback!
Version History Improved app security and stability through internal updates. 4.3.1 4d ago Updated to Fingerprint SDK 4.1.0 to support enhanced device intelligence capabilities. 4.3.0 Sep 30 Minor updates and stability improvements. 4.2.1 Sep 22 Updated to Fingerprint SDK 4.0.0 to support enhanced device intelligence capabilities. Also includes minor updates and stability improvements. 4.2.0 Aug 31 Minor updates and stability improvements. 4.1.4 Aug 18 Minor updates and stability improvements. 4.1.3 Aug 4 Minor updates and stability improvements. 4.1.2 Jul 17 Updated underlying SDK to the latest version 2.17.1. 4.1.1 Jul 16 Updated underlying SDK to the latest version 2.17.0. 4.1.0 Jul 7 Improved app security and stability through internal updates. 4.0.1 Jun 20 - Aligned with Fingerprint's latest API: the app migrated to the new response format, unlocking more precise signal data.
- Visitor IDs will be regenerated starting with this version as part of Fingerprint internal update.
- New smart signals: the app now detects developer tools and iOS simulator environments to provide more precise analysis. 4.0.0 Jun 9 Updated underlying SDK to the latest version 2.16.0. 3.11.0 Jun 2 Minor updates and stability improvements. 3.10.1 May 19 Updated underlying SDK to the latest version 2.15.0. 3.10.0 May 5 Performance improvements and internal updates for a smoother experience. 2.9.1 Apr 21 Updated underlying SDK to the latest version 2.14.0. 2.9.0 Mar 31 Minor updates and stability improvements. 2.8.1 Mar 17 - Improved app security and stability through internal updates.
- Expanded smart signal insights, including displaying origin country in VPN results.
- Updated underlying SDK to the latest version 2.13.0 for improved stability and performance. 2.8.0 Feb 16 - Improved app security and stability through internal updates
- Expanded smart signal insights, including proximity-related data when location permissions are granted.
- Bug fixes and performance improvements 2.7.1 Jan 12 - Bumped the Fingerprint SDK version to 2.12.0 2.7.0 12/10/2025 • Added more detailed connection insights - you can now see proxy status, IP blocklist matches, and network provider info.
• Improved the way factory reset results are displayed for clearer readability and a smoother overall experience. 2.6.2 11/18/2025 Integrated with the latest Fingerprint Pro SDK (v2.11.0). 2.6.1 10/30/2025 This version includes improvements to ensure a smoother, more reliable app experience. 2.6.0 10/13/2025 • Added location permission request to enhance security by helping detect potentially unusual access based on geolocation.
• Fixed minor issues with localizable strings to ensure monospaced font is now used only for visitor id and request id. 2.5.0 09/08/2025 Minor fixes including enhanced raw response display, refined messaging for VPN-related conditions, and improved character escaping. 2.4.0 08/11/2025
About Fingerprint: Device Signals
The company that develops Fingerprint: Device Signals is FingerprintJS, Inc. The latest version released by its developer is 4.3.1.
To install Fingerprint: Device Signals on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-13 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Fingerprint: Device Signals as malware if the download link is broken.
How to install Fingerprint: Device Signals on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Fingerprint: Device Signals is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Fingerprint: Device Signals is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 4.3.1
posted on 2026-10-13
Version History Improved app security and stability through internal updates. 4.3.1 4d ago Updated to Fingerprint SDK 4.1.0 to support enhanced device intelligence capabilities. 4.3.0 Sep 30 Minor updates and stability improvements. 4.2.1 Sep 22 Updated to Fingerprint SDK 4.0.0 to support enhanced device intelligence capabilities. Also includes minor updates and stability improvements. 4.2.0 Aug 31 Minor updates and stability improvements. 4.1.4 Aug 18 Minor updates and stability improvements. 4.1.3 Aug 4 Minor updates and stability improvements. 4.1.2 Jul 17 Updated underlying SDK to the latest version 2.17.1. 4.1.1 Jul 16 Updated underlying SDK to the latest version 2.17.0. 4.1.0 Jul 7 Improved app security and stability through internal updates. 4.0.1 Jun 20 - Aligned with Fingerprint's latest API: the app migrated to the new response format, unlocking more precise signal data.
- Visitor IDs will be regenerated starting with this version as part of Fingerprint internal update.
- New smart signals: the app now detects developer tools and iOS simulator environments to provide more precise analysis. 4.0.0 Jun 9 Updated underlying SDK to the latest version 2.16.0. 3.11.0 Jun 2 Minor updates and stability improvements. 3.10.1 May 19 Updated underlying SDK to the latest version 2.15.0. 3.10.0 May 5 Performance improvements and internal updates for a smoother experience. 2.9.1 Apr 21 Updated underlying SDK to the latest version 2.14.0. 2.9.0 Mar 31 Minor updates and stability improvements. 2.8.1 Mar 17 - Improved app security and stability through internal updates.
- Expanded smart signal insights, including displaying origin country in VPN results.
- Updated underlying SDK to the latest version 2.13.0 for improved stability and performance. 2.8.0 Feb 16 - Improved app security and stability through internal updates
- Expanded smart signal insights, including proximity-related data when location permissions are granted.
- Bug fixes and performance improvements 2.7.1 Jan 12 - Bumped the Fingerprint SDK version to 2.12.0 2.7.0 12/10/2025 • Added more detailed connection insights - you can now see proxy status, IP blocklist matches, and network provider info.
• Improved the way factory reset results are displayed for clearer readability and a smoother overall experience. 2.6.2 11/18/2025 Integrated with the latest Fingerprint Pro SDK (v2.11.0). 2.6.1 10/30/2025 This version includes improvements to ensure a smoother, more reliable app experience. 2.6.0 10/13/2025 • Added location permission request to enhance security by helping detect potentially unusual access based on geolocation.
• Fixed minor issues with localizable strings to ensure monospaced font is now used only for visitor id and request id. 2.5.0 09/08/2025 Minor fixes including enhanced raw response display, refined messaging for VPN-related conditions, and improved character escaping. 2.4.0 08/11/2025
version 4.3.0
posted on 2026-10-06
Version History Updated to Fingerprint SDK 4.1.0 to support enhanced device intelligence capabilities. 4.3.0 5d ago Minor updates and stability improvements. 4.2.1 Sep 22 Updated to Fingerprint SDK 4.0.0 to support enhanced device intelligence capabilities. Also includes minor updates and stability improvements. 4.2.0 Aug 31 Minor updates and stability improvements. 4.1.4 Aug 18 Minor updates and stability improvements. 4.1.3 Aug 4 Minor updates and stability improvements. 4.1.2 Jul 17 Updated underlying SDK to the latest version 2.17.1. 4.1.1 Jul 16 Updated underlying SDK to the latest version 2.17.0. 4.1.0 Jul 7 Improved app security and stability through internal updates. 4.0.1 Jun 20 - Aligned with Fingerprint's latest API: the app migrated to the new response format, unlocking more precise signal data.
- Visitor IDs will be regenerated starting with this version as part of Fingerprint internal update.
- New smart signals: the app now detects developer tools and iOS simulator environments to provide more precise analysis. 4.0.0 Jun 9 Updated underlying SDK to the latest version 2.16.0. 3.11.0 Jun 2 Minor updates and stability improvements. 3.10.1 May 19 Updated underlying SDK to the latest version 2.15.0. 3.10.0 May 5 Performance improvements and internal updates for a smoother experience. 2.9.1 Apr 21 Updated underlying SDK to the latest version 2.14.0. 2.9.0 Mar 31 Minor updates and stability improvements. 2.8.1 Mar 17 - Improved app security and stability through internal updates.
- Expanded smart signal insights, including displaying origin country in VPN results.
- Updated underlying SDK to the latest version 2.13.0 for improved stability and performance. 2.8.0 Feb 16 - Improved app security and stability through internal updates
- Expanded smart signal insights, including proximity-related data when location permissions are granted.
- Bug fixes and performance improvements 2.7.1 Jan 12 - Bumped the Fingerprint SDK version to 2.12.0 2.7.0 12/10/2025 • Added more detailed connection insights - you can now see proxy status, IP blocklist matches, and network provider info.
• Improved the way factory reset results are displayed for clearer readability and a smoother overall experience. 2.6.2 11/18/2025 Integrated with the latest Fingerprint Pro SDK (v2.11.0). 2.6.1 10/30/2025 This version includes improvements to ensure a smoother, more reliable app experience. 2.6.0 10/13/2025 • Added location permission request to enhance security by helping detect potentially unusual access based on geolocation.
• Fixed minor issues with localizable strings to ensure monospaced font is now used only for visitor id and request id. 2.5.0 09/08/2025 Minor fixes including enhanced raw response display, refined messaging for VPN-related conditions, and improved character escaping. 2.4.0 08/11/2025 We’ve added new enhancements to help you explore and test device intelligence more effectively:
• Added a new "Attach raw response to email" button, making it easier to share your results with Fingerprint Customer Support team for further investigation.
• Tampered Request Detection - Detects when a request from your app has been modified to conceal the true identity of a device, a technique often used in promo abuse or fake account creation.
• MitM Attack Detection - Flags requests that may have been intercepted or altered in transit, indicating potential fraud or data tampering.
• Now using the latest Fingerprint iOS SDK v2.8.2.
(Note: This app does NOT scan or process human fingerprints.) 2.3.1 07/17/2025
version 4.3.0
posted on 2026-10-02
Version History Updated to Fingerprint SDK 4.1.0 to support enhanced device intelligence capabilities. 4.3.0 1d ago Minor updates and stability improvements. 4.2.1 Sep 22 Updated to Fingerprint SDK 4.0.0 to support enhanced device intelligence capabilities. Also includes minor updates and stability improvements. 4.2.0 Aug 31 Minor updates and stability improvements. 4.1.4 Aug 18 Minor updates and stability improvements. 4.1.3 Aug 4 Minor updates and stability improvements. 4.1.2 Jul 17 Updated underlying SDK to the latest version 2.17.1. 4.1.1 Jul 16 Updated underlying SDK to the latest version 2.17.0. 4.1.0 Jul 7 Improved app security and stability through internal updates. 4.0.1 Jun 20 - Aligned with Fingerprint's latest API: the app migrated to the new response format, unlocking more precise signal data.
- Visitor IDs will be regenerated starting with this version as part of Fingerprint internal update.
- New smart signals: the app now detects developer tools and iOS simulator environments to provide more precise analysis. 4.0.0 Jun 9 Updated underlying SDK to the latest version 2.16.0. 3.11.0 Jun 2 Minor updates and stability improvements. 3.10.1 May 19 Updated underlying SDK to the latest version 2.15.0. 3.10.0 May 5 Performance improvements and internal updates for a smoother experience. 2.9.1 Apr 21 Updated underlying SDK to the latest version 2.14.0. 2.9.0 Mar 31 Minor updates and stability improvements. 2.8.1 Mar 17 - Improved app security and stability through internal updates.
- Expanded smart signal insights, including displaying origin country in VPN results.
- Updated underlying SDK to the latest version 2.13.0 for improved stability and performance. 2.8.0 Feb 16 - Improved app security and stability through internal updates
- Expanded smart signal insights, including proximity-related data when location permissions are granted.
- Bug fixes and performance improvements 2.7.1 Jan 12 - Bumped the Fingerprint SDK version to 2.12.0 2.7.0 12/10/2025 • Added more detailed connection insights - you can now see proxy status, IP blocklist matches, and network provider info.
• Improved the way factory reset results are displayed for clearer readability and a smoother overall experience. 2.6.2 11/18/2025 Integrated with the latest Fingerprint Pro SDK (v2.11.0). 2.6.1 10/30/2025 This version includes improvements to ensure a smoother, more reliable app experience. 2.6.0 10/13/2025 • Added location permission request to enhance security by helping detect potentially unusual access based on geolocation.
• Fixed minor issues with localizable strings to ensure monospaced font is now used only for visitor id and request id. 2.5.0 09/08/2025 Minor fixes including enhanced raw response display, refined messaging for VPN-related conditions, and improved character escaping. 2.4.0 08/11/2025 We’ve added new enhancements to help you explore and test device intelligence more effectively:
• Added a new "Attach raw response to email" button, making it easier to share your results with Fingerprint Customer Support team for further investigation.
• Tampered Request Detection - Detects when a request from your app has been modified to conceal the true identity of a device, a technique often used in promo abuse or fake account creation.
• MitM Attack Detection - Flags requests that may have been intercepted or altered in transit, indicating potential fraud or data tampering.
• Now using the latest Fingerprint iOS SDK v2.8.2.
(Note: This app does NOT scan or process human fingerprints.) 2.3.1 07/17/2025
version 4.2.1
posted on 2026-09-25
Version History Minor updates and stability improvements. 4.2.1 2d ago Updated to Fingerprint SDK 4.0.0 to support enhanced device intelligence capabilities. Also includes minor updates and stability improvements. 4.2.0 Aug 31 Minor updates and stability improvements. 4.1.4 Aug 18 Minor updates and stability improvements. 4.1.3 Aug 4 Minor updates and stability improvements. 4.1.2 Jul 17 Updated underlying SDK to the latest version 2.17.1. 4.1.1 Jul 16 Updated underlying SDK to the latest version 2.17.0. 4.1.0 Jul 7 Improved app security and stability through internal updates. 4.0.1 Jun 20 - Aligned with Fingerprint's latest API: the app migrated to the new response format, unlocking more precise signal data.
- Visitor IDs will be regenerated starting with this version as part of Fingerprint internal update.
- New smart signals: the app now detects developer tools and iOS simulator environments to provide more precise analysis. 4.0.0 Jun 9 Updated underlying SDK to the latest version 2.16.0. 3.11.0 Jun 2 Minor updates and stability improvements. 3.10.1 May 19 Updated underlying SDK to the latest version 2.15.0. 3.10.0 May 5 Performance improvements and internal updates for a smoother experience. 2.9.1 Apr 21 Updated underlying SDK to the latest version 2.14.0. 2.9.0 Mar 31 Minor updates and stability improvements. 2.8.1 Mar 17 - Improved app security and stability through internal updates.
- Expanded smart signal insights, including displaying origin country in VPN results.
- Updated underlying SDK to the latest version 2.13.0 for improved stability and performance. 2.8.0 Feb 16 - Improved app security and stability through internal updates
- Expanded smart signal insights, including proximity-related data when location permissions are granted.
- Bug fixes and performance improvements 2.7.1 Jan 12 - Bumped the Fingerprint SDK version to 2.12.0 2.7.0 12/10/2025 • Added more detailed connection insights - you can now see proxy status, IP blocklist matches, and network provider info.
• Improved the way factory reset results are displayed for clearer readability and a smoother overall experience. 2.6.2 11/18/2025 Integrated with the latest Fingerprint Pro SDK (v2.11.0). 2.6.1 10/30/2025 This version includes improvements to ensure a smoother, more reliable app experience. 2.6.0 10/13/2025 • Added location permission request to enhance security by helping detect potentially unusual access based on geolocation.
• Fixed minor issues with localizable strings to ensure monospaced font is now used only for visitor id and request id. 2.5.0 09/08/2025 Minor fixes including enhanced raw response display, refined messaging for VPN-related conditions, and improved character escaping. 2.4.0 08/11/2025 We’ve added new enhancements to help you explore and test device intelligence more effectively:
• Added a new "Attach raw response to email" button, making it easier to share your results with Fingerprint Customer Support team for further investigation.
• Tampered Request Detection - Detects when a request from your app has been modified to conceal the true identity of a device, a technique often used in promo abuse or fake account creation.
• MitM Attack Detection - Flags requests that may have been intercepted or altered in transit, indicating potential fraud or data tampering.
• Now using the latest Fingerprint iOS SDK v2.8.2.
(Note: This app does NOT scan or process human fingerprints.) 2.3.1 07/17/2025 We are super excited to announce that you can use your API keys in this app version!
Take Fingerprint Pro for a spin and see our device intelligence platform in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app!
(Note: This app does NOT scan or process human fingerprints.) 2.2.0 12/03/2024
version 4.2.0
posted on 2026-09-18
Version History Updated to Fingerprint SDK 4.0.0 to support enhanced device intelligence capabilities. Also includes minor updates and stability improvements. 4.2.0 Aug 31 Minor updates and stability improvements. 4.1.4 Aug 18 Minor updates and stability improvements. 4.1.3 Aug 4 Minor updates and stability improvements. 4.1.2 Jul 17 Updated underlying SDK to the latest version 2.17.1. 4.1.1 Jul 16 Updated underlying SDK to the latest version 2.17.0. 4.1.0 Jul 7 Improved app security and stability through internal updates. 4.0.1 Jun 20 - Aligned with Fingerprint's latest API: the app migrated to the new response format, unlocking more precise signal data.
- Visitor IDs will be regenerated starting with this version as part of Fingerprint internal update.
- New smart signals: the app now detects developer tools and iOS simulator environments to provide more precise analysis. 4.0.0 Jun 9 Updated underlying SDK to the latest version 2.16.0. 3.11.0 Jun 2 Minor updates and stability improvements. 3.10.1 May 19 Updated underlying SDK to the latest version 2.15.0. 3.10.0 May 5 Performance improvements and internal updates for a smoother experience. 2.9.1 Apr 21 Updated underlying SDK to the latest version 2.14.0. 2.9.0 Mar 31 Minor updates and stability improvements. 2.8.1 Mar 17 - Improved app security and stability through internal updates.
- Expanded smart signal insights, including displaying origin country in VPN results.
- Updated underlying SDK to the latest version 2.13.0 for improved stability and performance. 2.8.0 Feb 16 - Improved app security and stability through internal updates
- Expanded smart signal insights, including proximity-related data when location permissions are granted.
- Bug fixes and performance improvements 2.7.1 Jan 12 - Bumped the Fingerprint SDK version to 2.12.0 2.7.0 12/10/2025 • Added more detailed connection insights - you can now see proxy status, IP blocklist matches, and network provider info.
• Improved the way factory reset results are displayed for clearer readability and a smoother overall experience. 2.6.2 11/18/2025 Integrated with the latest Fingerprint Pro SDK (v2.11.0). 2.6.1 10/30/2025 This version includes improvements to ensure a smoother, more reliable app experience. 2.6.0 10/13/2025 • Added location permission request to enhance security by helping detect potentially unusual access based on geolocation.
• Fixed minor issues with localizable strings to ensure monospaced font is now used only for visitor id and request id. 2.5.0 09/08/2025 Minor fixes including enhanced raw response display, refined messaging for VPN-related conditions, and improved character escaping. 2.4.0 08/11/2025 We’ve added new enhancements to help you explore and test device intelligence more effectively:
• Added a new "Attach raw response to email" button, making it easier to share your results with Fingerprint Customer Support team for further investigation.
• Tampered Request Detection - Detects when a request from your app has been modified to conceal the true identity of a device, a technique often used in promo abuse or fake account creation.
• MitM Attack Detection - Flags requests that may have been intercepted or altered in transit, indicating potential fraud or data tampering.
• Now using the latest Fingerprint iOS SDK v2.8.2.
(Note: This app does NOT scan or process human fingerprints.) 2.3.1 07/17/2025 We are super excited to announce that you can use your API keys in this app version!
Take Fingerprint Pro for a spin and see our device intelligence platform in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app!
(Note: This app does NOT scan or process human fingerprints.) 2.2.0 12/03/2024 We are super excited to demo our Smart Signals in this app version!
Take Fingerprint Pro for a spin and see all our Smart Signals in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app! 2.1.0 04/24/2024
version 4.2.0
posted on 2026-09-04
Version History Updated to Fingerprint SDK 4.0.0 to support enhanced device intelligence capabilities. Also includes minor updates and stability improvements. 4.2.0 3d ago Minor updates and stability improvements. 4.1.4 Aug 18 Minor updates and stability improvements. 4.1.3 Aug 4 Minor updates and stability improvements. 4.1.2 Jul 17 Updated underlying SDK to the latest version 2.17.1. 4.1.1 Jul 16 Updated underlying SDK to the latest version 2.17.0. 4.1.0 Jul 7 Improved app security and stability through internal updates. 4.0.1 Jun 20 - Aligned with Fingerprint's latest API: the app migrated to the new response format, unlocking more precise signal data.
- Visitor IDs will be regenerated starting with this version as part of Fingerprint internal update.
- New smart signals: the app now detects developer tools and iOS simulator environments to provide more precise analysis. 4.0.0 Jun 9 Updated underlying SDK to the latest version 2.16.0. 3.11.0 Jun 2 Minor updates and stability improvements. 3.10.1 May 19 Updated underlying SDK to the latest version 2.15.0. 3.10.0 May 5 Performance improvements and internal updates for a smoother experience. 2.9.1 Apr 21 Updated underlying SDK to the latest version 2.14.0. 2.9.0 Mar 31 Minor updates and stability improvements. 2.8.1 Mar 17 - Improved app security and stability through internal updates.
- Expanded smart signal insights, including displaying origin country in VPN results.
- Updated underlying SDK to the latest version 2.13.0 for improved stability and performance. 2.8.0 Feb 16 - Improved app security and stability through internal updates
- Expanded smart signal insights, including proximity-related data when location permissions are granted.
- Bug fixes and performance improvements 2.7.1 Jan 12 - Bumped the Fingerprint SDK version to 2.12.0 2.7.0 12/10/2025 • Added more detailed connection insights - you can now see proxy status, IP blocklist matches, and network provider info.
• Improved the way factory reset results are displayed for clearer readability and a smoother overall experience. 2.6.2 11/18/2025 Integrated with the latest Fingerprint Pro SDK (v2.11.0). 2.6.1 10/30/2025 This version includes improvements to ensure a smoother, more reliable app experience. 2.6.0 10/13/2025 • Added location permission request to enhance security by helping detect potentially unusual access based on geolocation.
• Fixed minor issues with localizable strings to ensure monospaced font is now used only for visitor id and request id. 2.5.0 09/08/2025 Minor fixes including enhanced raw response display, refined messaging for VPN-related conditions, and improved character escaping. 2.4.0 08/11/2025 We’ve added new enhancements to help you explore and test device intelligence more effectively:
• Added a new "Attach raw response to email" button, making it easier to share your results with Fingerprint Customer Support team for further investigation.
• Tampered Request Detection - Detects when a request from your app has been modified to conceal the true identity of a device, a technique often used in promo abuse or fake account creation.
• MitM Attack Detection - Flags requests that may have been intercepted or altered in transit, indicating potential fraud or data tampering.
• Now using the latest Fingerprint iOS SDK v2.8.2.
(Note: This app does NOT scan or process human fingerprints.) 2.3.1 07/17/2025 We are super excited to announce that you can use your API keys in this app version!
Take Fingerprint Pro for a spin and see our device intelligence platform in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app!
(Note: This app does NOT scan or process human fingerprints.) 2.2.0 12/03/2024 We are super excited to demo our Smart Signals in this app version!
Take Fingerprint Pro for a spin and see all our Smart Signals in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app! 2.1.0 04/24/2024
version 4.1.4
posted on 2026-08-22
Version History Minor updates and stability improvements. 4.1.4 3d ago Minor updates and stability improvements. 4.1.3 Aug 4 Minor updates and stability improvements. 4.1.2 Jul 17 Updated underlying SDK to the latest version 2.17.1. 4.1.1 Jul 16 Updated underlying SDK to the latest version 2.17.0. 4.1.0 Jul 7 Improved app security and stability through internal updates. 4.0.1 Jun 20 - Aligned with Fingerprint's latest API: the app migrated to the new response format, unlocking more precise signal data.
- Visitor IDs will be regenerated starting with this version as part of Fingerprint internal update.
- New smart signals: the app now detects developer tools and iOS simulator environments to provide more precise analysis. 4.0.0 Jun 9 Updated underlying SDK to the latest version 2.16.0. 3.11.0 Jun 2 Minor updates and stability improvements. 3.10.1 May 19 Updated underlying SDK to the latest version 2.15.0. 3.10.0 May 5 Performance improvements and internal updates for a smoother experience. 2.9.1 Apr 21 Updated underlying SDK to the latest version 2.14.0. 2.9.0 Mar 31 Minor updates and stability improvements. 2.8.1 Mar 17 - Improved app security and stability through internal updates.
- Expanded smart signal insights, including displaying origin country in VPN results.
- Updated underlying SDK to the latest version 2.13.0 for improved stability and performance. 2.8.0 Feb 16 - Improved app security and stability through internal updates
- Expanded smart signal insights, including proximity-related data when location permissions are granted.
- Bug fixes and performance improvements 2.7.1 Jan 12 - Bumped the Fingerprint SDK version to 2.12.0 2.7.0 12/10/2025 • Added more detailed connection insights - you can now see proxy status, IP blocklist matches, and network provider info.
• Improved the way factory reset results are displayed for clearer readability and a smoother overall experience. 2.6.2 11/18/2025 Integrated with the latest Fingerprint Pro SDK (v2.11.0). 2.6.1 10/30/2025 This version includes improvements to ensure a smoother, more reliable app experience. 2.6.0 10/13/2025 • Added location permission request to enhance security by helping detect potentially unusual access based on geolocation.
• Fixed minor issues with localizable strings to ensure monospaced font is now used only for visitor id and request id. 2.5.0 09/08/2025 Minor fixes including enhanced raw response display, refined messaging for VPN-related conditions, and improved character escaping. 2.4.0 08/11/2025 We’ve added new enhancements to help you explore and test device intelligence more effectively:
• Added a new "Attach raw response to email" button, making it easier to share your results with Fingerprint Customer Support team for further investigation.
• Tampered Request Detection - Detects when a request from your app has been modified to conceal the true identity of a device, a technique often used in promo abuse or fake account creation.
• MitM Attack Detection - Flags requests that may have been intercepted or altered in transit, indicating potential fraud or data tampering.
• Now using the latest Fingerprint iOS SDK v2.8.2.
(Note: This app does NOT scan or process human fingerprints.) 2.3.1 07/17/2025 We are super excited to announce that you can use your API keys in this app version!
Take Fingerprint Pro for a spin and see our device intelligence platform in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app!
(Note: This app does NOT scan or process human fingerprints.) 2.2.0 12/03/2024 We are super excited to demo our Smart Signals in this app version!
Take Fingerprint Pro for a spin and see all our Smart Signals in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app! 2.1.0 04/24/2024 We've rewritten the app from the ground up making it faster, sleeker, and easier to use than ever before.
Take it for a spin and see Fingerprint Identification in action! 2.0.0 02/01/2024
version 4.1.2
posted on 2026-07-27
Version History Minor updates and stability improvements. 4.1.2 Jul 17 Updated underlying SDK to the latest version 2.17.1. 4.1.1 Jul 16 Updated underlying SDK to the latest version 2.17.0. 4.1.0 Jul 7 Improved app security and stability through internal updates. 4.0.1 Jun 20 - Aligned with Fingerprint's latest API: the app migrated to the new response format, unlocking more precise signal data.
- Visitor IDs will be regenerated starting with this version as part of Fingerprint internal update.
- New smart signals: the app now detects developer tools and iOS simulator environments to provide more precise analysis. 4.0.0 Jun 9 Updated underlying SDK to the latest version 2.16.0. 3.11.0 Jun 2 Minor updates and stability improvements. 3.10.1 May 19 Updated underlying SDK to the latest version 2.15.0. 3.10.0 May 5 Performance improvements and internal updates for a smoother experience. 2.9.1 Apr 21 Updated underlying SDK to the latest version 2.14.0. 2.9.0 Mar 31 Minor updates and stability improvements. 2.8.1 Mar 17 - Improved app security and stability through internal updates.
- Expanded smart signal insights, including displaying origin country in VPN results.
- Updated underlying SDK to the latest version 2.13.0 for improved stability and performance. 2.8.0 Feb 16 - Improved app security and stability through internal updates
- Expanded smart signal insights, including proximity-related data when location permissions are granted.
- Bug fixes and performance improvements 2.7.1 Jan 12 - Bumped the Fingerprint SDK version to 2.12.0 2.7.0 12/10/2025 • Added more detailed connection insights - you can now see proxy status, IP blocklist matches, and network provider info.
• Improved the way factory reset results are displayed for clearer readability and a smoother overall experience. 2.6.2 11/18/2025 Integrated with the latest Fingerprint Pro SDK (v2.11.0). 2.6.1 10/30/2025 This version includes improvements to ensure a smoother, more reliable app experience. 2.6.0 10/13/2025 • Added location permission request to enhance security by helping detect potentially unusual access based on geolocation.
• Fixed minor issues with localizable strings to ensure monospaced font is now used only for visitor id and request id. 2.5.0 09/08/2025 Minor fixes including enhanced raw response display, refined messaging for VPN-related conditions, and improved character escaping. 2.4.0 08/11/2025 We’ve added new enhancements to help you explore and test device intelligence more effectively:
• Added a new "Attach raw response to email" button, making it easier to share your results with Fingerprint Customer Support team for further investigation.
• Tampered Request Detection - Detects when a request from your app has been modified to conceal the true identity of a device, a technique often used in promo abuse or fake account creation.
• MitM Attack Detection - Flags requests that may have been intercepted or altered in transit, indicating potential fraud or data tampering.
• Now using the latest Fingerprint iOS SDK v2.8.2.
(Note: This app does NOT scan or process human fingerprints.) 2.3.1 07/17/2025 We are super excited to announce that you can use your API keys in this app version!
Take Fingerprint Pro for a spin and see our device intelligence platform in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app!
(Note: This app does NOT scan or process human fingerprints.) 2.2.0 12/03/2024 We are super excited to demo our Smart Signals in this app version!
Take Fingerprint Pro for a spin and see all our Smart Signals in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app! 2.1.0 04/24/2024 We've rewritten the app from the ground up making it faster, sleeker, and easier to use than ever before.
Take it for a spin and see Fingerprint Identification in action! 2.0.0 02/01/2024 Fixed UI issues related to Dark Mode, introduced minor UX improvements and updated Fingerprint Pro SDK. 1.1 11/13/2023 1.0 09/14/2022
version 4.1.0
posted on 2026-07-16
Version History Updated underlying SDK to the latest version 2.17.0. 4.1.0 Jul 7 Improved app security and stability through internal updates. 4.0.1 Jun 20 - Aligned with Fingerprint's latest API: the app migrated to the new response format, unlocking more precise signal data.
- Visitor IDs will be regenerated starting with this version as part of Fingerprint internal update.
- New smart signals: the app now detects developer tools and iOS simulator environments to provide more precise analysis. 4.0.0 Jun 9 Updated underlying SDK to the latest version 2.16.0. 3.11.0 Jun 2 Minor updates and stability improvements. 3.10.1 May 19 Updated underlying SDK to the latest version 2.15.0. 3.10.0 May 5 Performance improvements and internal updates for a smoother experience. 2.9.1 Apr 21 Updated underlying SDK to the latest version 2.14.0. 2.9.0 Mar 31 Minor updates and stability improvements. 2.8.1 Mar 17 - Improved app security and stability through internal updates.
- Expanded smart signal insights, including displaying origin country in VPN results.
- Updated underlying SDK to the latest version 2.13.0 for improved stability and performance. 2.8.0 Feb 16 - Improved app security and stability through internal updates
- Expanded smart signal insights, including proximity-related data when location permissions are granted.
- Bug fixes and performance improvements 2.7.1 Jan 12 - Bumped the Fingerprint SDK version to 2.12.0 2.7.0 12/10/2025 • Added more detailed connection insights - you can now see proxy status, IP blocklist matches, and network provider info.
• Improved the way factory reset results are displayed for clearer readability and a smoother overall experience. 2.6.2 11/18/2025 Integrated with the latest Fingerprint Pro SDK (v2.11.0). 2.6.1 10/30/2025 This version includes improvements to ensure a smoother, more reliable app experience. 2.6.0 10/13/2025 • Added location permission request to enhance security by helping detect potentially unusual access based on geolocation.
• Fixed minor issues with localizable strings to ensure monospaced font is now used only for visitor id and request id. 2.5.0 09/08/2025 Minor fixes including enhanced raw response display, refined messaging for VPN-related conditions, and improved character escaping. 2.4.0 08/11/2025 We’ve added new enhancements to help you explore and test device intelligence more effectively:
• Added a new "Attach raw response to email" button, making it easier to share your results with Fingerprint Customer Support team for further investigation.
• Tampered Request Detection - Detects when a request from your app has been modified to conceal the true identity of a device, a technique often used in promo abuse or fake account creation.
• MitM Attack Detection - Flags requests that may have been intercepted or altered in transit, indicating potential fraud or data tampering.
• Now using the latest Fingerprint iOS SDK v2.8.2.
(Note: This app does NOT scan or process human fingerprints.) 2.3.1 07/17/2025 We are super excited to announce that you can use your API keys in this app version!
Take Fingerprint Pro for a spin and see our device intelligence platform in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app!
(Note: This app does NOT scan or process human fingerprints.) 2.2.0 12/03/2024 We are super excited to demo our Smart Signals in this app version!
Take Fingerprint Pro for a spin and see all our Smart Signals in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app! 2.1.0 04/24/2024 We've rewritten the app from the ground up making it faster, sleeker, and easier to use than ever before.
Take it for a spin and see Fingerprint Identification in action! 2.0.0 02/01/2024 Fixed UI issues related to Dark Mode, introduced minor UX improvements and updated Fingerprint Pro SDK. 1.1 11/13/2023 1.0 09/14/2022
version 4.0.1
posted on 2026-06-30
Version History Improved app security and stability through internal updates. 4.0.1 Jun 20 - Aligned with Fingerprint's latest API: the app migrated to the new response format, unlocking more precise signal data.
- Visitor IDs will be regenerated starting with this version as part of Fingerprint internal update.
- New smart signals: the app now detects developer tools and iOS simulator environments to provide more precise analysis. 4.0.0 Jun 9 Updated underlying SDK to the latest version 2.16.0. 3.11.0 Jun 2 Minor updates and stability improvements. 3.10.1 May 19 Updated underlying SDK to the latest version 2.15.0. 3.10.0 May 5 Performance improvements and internal updates for a smoother experience. 2.9.1 Apr 21 Updated underlying SDK to the latest version 2.14.0. 2.9.0 Mar 31 Minor updates and stability improvements. 2.8.1 Mar 17 - Improved app security and stability through internal updates.
- Expanded smart signal insights, including displaying origin country in VPN results.
- Updated underlying SDK to the latest version 2.13.0 for improved stability and performance. 2.8.0 Feb 16 - Improved app security and stability through internal updates
- Expanded smart signal insights, including proximity-related data when location permissions are granted.
- Bug fixes and performance improvements 2.7.1 Jan 12 - Bumped the Fingerprint SDK version to 2.12.0 2.7.0 12/10/2025 • Added more detailed connection insights - you can now see proxy status, IP blocklist matches, and network provider info.
• Improved the way factory reset results are displayed for clearer readability and a smoother overall experience. 2.6.2 11/18/2025 Integrated with the latest Fingerprint Pro SDK (v2.11.0). 2.6.1 10/30/2025 This version includes improvements to ensure a smoother, more reliable app experience. 2.6.0 10/13/2025 • Added location permission request to enhance security by helping detect potentially unusual access based on geolocation.
• Fixed minor issues with localizable strings to ensure monospaced font is now used only for visitor id and request id. 2.5.0 09/08/2025 Minor fixes including enhanced raw response display, refined messaging for VPN-related conditions, and improved character escaping. 2.4.0 08/11/2025 We’ve added new enhancements to help you explore and test device intelligence more effectively:
• Added a new "Attach raw response to email" button, making it easier to share your results with Fingerprint Customer Support team for further investigation.
• Tampered Request Detection - Detects when a request from your app has been modified to conceal the true identity of a device, a technique often used in promo abuse or fake account creation.
• MitM Attack Detection - Flags requests that may have been intercepted or altered in transit, indicating potential fraud or data tampering.
• Now using the latest Fingerprint iOS SDK v2.8.2.
(Note: This app does NOT scan or process human fingerprints.) 2.3.1 07/17/2025 We are super excited to announce that you can use your API keys in this app version!
Take Fingerprint Pro for a spin and see our device intelligence platform in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app!
(Note: This app does NOT scan or process human fingerprints.) 2.2.0 12/03/2024 We are super excited to demo our Smart Signals in this app version!
Take Fingerprint Pro for a spin and see all our Smart Signals in action. Interested and want to explore further? You can easily sign up for a 14-day free trial from the app! 2.1.0 04/24/2024 We've rewritten the app from the ground up making it faster, sleeker, and easier to use than ever before.
Take it for a spin and see Fingerprint Identification in action! 2.0.0 02/01/2024 Fixed UI issues related to Dark Mode, introduced minor UX improvements and updated Fingerprint Pro SDK. 1.1 11/13/2023 1.0 09/14/2022
Disclaimer
Official App Store Link
We do not host Fingerprint: Device Signals on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Apple and passed their terms and conditions to be listed there. We recommend caution when installing it.
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