iPhone Screenshots


“Die Techniker” puts a digital all-purpose tool into the hands of their customers. With this app, you can, for example, submit your sick notes, do something for your fitness while collecting bonus points, or upload your receipts for reimbursement.


- Protection of sensitive data through secure login (e.g. no jailbreak allowed)
- Transmission of sick notes and documents
- Send messages to the Techniker
- Receive letters from the Techniker
- Use the TK Bonus Program completely digitally
- TK-Fit with access to Apple Health or Fitbit
- Overview of prescribed drugs of the last six years
- Apply for reimbursement of costs for medicines, vaccines, osteopathy and health courses


As a statutory health insurance company, we are committed to the best possible protection of your health data. Therefore you need an unlock code ("Freischaltcode") for this app, which we will send you by mail. Furthermore the use TK-App with jailbroken devices is generally not possible.
You can find everything else about our security concept at www.tk.de/tk/942778.


We are continuously adding new features to TK-App - your ideas and hints help us most. Write us directly and anonymously via the feedback function in TK-App.


Membership in a football club, regular check-ups at the dentist, the non-smoking course after New Year's Day - all these things earn points for the TK Bonus Program. And thanks to the connection to Apple Health or Fitbit, you'll receive points for many other activities.


With TK-Safe you have all relevant health data at a glance: Your visits to the doctor, diagnoses, medication, vaccinations, preventative medical checkups and much more.

Please note that TK-Fit and TK-Safe are not available in English yet.


For the TK-App:
- TK customer
- iOS 12 or higher
- No device with modified operating system, e.g. Jailbreak (For more information, see www.tk.de/tk/942782)

For TK-Fit:
- Step counting using Apple Health or Fitbit and your smartphone or a compatible fitness tracker (for information on TK-Fit, see www.tk.de/tk/938122)

What’s New

Version 3.1.1

Bug fixes:
- Login error on iOS 12 has been fixed.

Ratings and Reviews

4.8 out of 5
176.7K Ratings

176.7K Ratings

Refi62 ,

Schnell -einfach -übersichtlich

Alles gut und übersichtlich erklärt

Opanasyuk2 ,

Ganz hilfreich, schnell und unkompliziert

Schnell und unkompliziert

Serunka ,

Sehr praktisch

Sehr praktisch und schnell

App Privacy

The developer, Techniker Krankenkasse (TK), has indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Financial Info
  • Contact Info
  • User Content
  • Identifiers
  • Usage Data
  • Sensitive Info

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Health & Fitness
  • Usage Data
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More


Techniker Krankenkasse
205.4 MB

Requires iOS 12.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, German

Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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