1.0
1.79K reviews
500K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image

About this app

Use the TK-Safe or synchronize e-prescriptions with the e-prescription app. With TK-Ident and your TK-GesundheitsID you can now log in to digital health applications even without a health card - conveniently via smartphone, anytime and anywhere.

FUNCTIONS

Create and use your personal TK health ID via TK-Ident
Use TK-Ident to e.g. B. to register at TK-Safe.
Manage your registered devices
Manage your consents and approvals

SECURITY

You can access sensitive health data, such as your TK-Safe electronic patient file, via the TK-Ident app. This data has a particularly high need for protection and therefore also high security requirements. In order to use the app, secure identification is required. Simply use the online identification function of your ID card or your health card with PIN. We also ask you to repeat this identification at regular intervals.

Our security concept for TK-Ident is based on strict legal requirements. In order to be able to offer you a good and safe customer experience, we are constantly developing our concept.

FURTHER DEVELOPMENT

We are continuously improving the TK-Ident app – your ideas and tips help us the most. Please write to us at service@tk.de.

REQUIREMENT

- TK insured
- Android 9 or higher
- Unchanged Android operating system, without root or similar.

ACCESSIBILITY

We strive to provide you with an app that is as barrier-free as possible. The accessibility declaration can be found at: https://www.tk.de/techniker/2026116
Updated on
Aug 7, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info
This app may collect these data types
Personal info and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

1.0
1.74K reviews
Maxim Sagaidak
July 17, 2025
I received new card with a pin. The pin in the app doesn't work. After 6 unsuccessful attempts app just produces unexpected error screen. That's it. I had to remove all app data from the system (clear cache and data) to get it back to registration. Very complicated process, I believe most people can't handle it.
1 person found this review helpful
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Techniker Krankenkasse (TK)
July 18, 2025
Thank you for your feedback. We are continuously working to simplify the processes for you. Updates to improve usability are released regularly. We ask for your patience. Best regards, TK-Ident App
Frederic-Leon Culmsee
July 25, 2025
Does not work with custom roms (by choice, they just blocked them a couple updates ago, might have to switch insurers if this gets too annoying)
6 people found this review helpful
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Techniker Krankenkasse (TK)
July 28, 2025
We have developed a comprehensive security concept for the app to protect your sensitive health data. The concept meets all legal requirements for health apps. We ask for your understanding that our support is limited to the standard operating systems on the market. Kind regards, TK-Ident App
Nikita
April 7, 2025
Suddenly it stopped working with message that my device is rooted, but it doesn't! Literally nothing is changed in my phone, unless they released new broken version of app with wrong security requirements.
6 people found this review helpful
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Techniker Krankenkasse (TK)
April 8, 2025
Let's take a closer look. Please send an e-mail with a detailed description of the error to technischer-service@tk.de. Our support team will be happy to help you find a solution. Please also let us know the device you are using and the version of your operating system. Kind regards, TK-Ident App

What’s new


- Design adjustments
- Various errors have been remedied.

Thank you for using TK-Ident. We are working to improve the functionality and stability of the app. For further information and support in German go to tk.de/tk-ident