TK-Ident
Screenshots
Description
Developer
Techniker Krankenkasse (TK)
Developer ID: Techniker Krankenkasse (TK)
Recent Reviews
Max
This app does not work with grapheneOS, which us more secure than standard Google Android OS. Please make this app work! Banking apps and AusweisApp (German government) work with grapheneOS. So why not this one?
Developer Response
The TK-Ident app provides access to sensitive health data. Installing a custom ROM such as GrapheneOS can be associated with risks. Therefore, the use of the TK-Ident app is only intended with the officially released Android operating system version. Kind regards, TK-Ident App
12 Aug 2026
11 Aug 2026
Kas Tigar
poor written app, shame to force customers to use it
Developer Response
It’s a pity that you perceive us this way. What exactly is not working properly or which part is too complicated? Please feel free to contact us at technischer-service@tk.de stating the device you are using, the version of your operating system, and a detailed description of the error that occurred. Kind regards, TK-Ident App
12 Aug 2026
11 Aug 2026
Gaussianbluff
App itself is well designed and easy to use. It took a while to get it to work on my older phone given how restrictive device integrity checks have gotten, but it worked out in the end. The regulatory situation of health apps is a bit of a mess (and imo a way to legally enforce tech waste, but ymmv), but I don't think it's reasonable to blame the TK dev team for this.
Developer Response
Thank you! Best regards, TK-Iden App
10 Aug 2026
8 Aug 2026
Gnorbsl
Can't match data with eID no other info, contact just leads to a generic help site. All of this just to enable the organ donor feature, enshittyfication under the privacy umbrella which could cost actual lifes. Trash UX.
Developer Response
Of course, that's not how it should be. We would be happy to take a closer look at this with you. Please send an e-mail to technischer-service@tk.de with a detailed description of the problem you are experiencing. Please also let us know the device you are using and the version of your operating system. Kind regards, TK-Ident App
4 Aug 2026
3 Aug 2026
Emily Kröner
The app is still as clunky as when I started using it a year or two back but the app now also works on grapheneOS after you disable secure app spawning for the app and various other security features. from a user perspective, the app is quite sluggish and the whole app flow from the main TK app to Tk ident and back needs serious optimization work to make it faster. I sometimes even suspect if there are building sleep statements hidden in the code by how slow it runs even on a modern flagship.
Developer Response
Thank you for your detailed feedback. You are right – the current user flow still needs some adjustments, and we are already working on improvements. We regularly release updates to enhance performance and overall user experience, including the interaction between the TK app and TK‑Ident. Kind regards, TK-Ident App
31 Jul 2026
31 Jul 2026
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