Support & Contact
How can we help?
Found a bug, a wrong answer, or a translation that doesn't read right? Let us know , and we usually reply within 24 to 48 hours.
Email support
Email is the fastest way to reach a human. Please include your iOS or Android version and (if relevant) which question or screen the issue is on.
support@teklabs.xyzFrequently asked questions
Are the questions official?
Yes. The app contains the complete 2026 BAMF catalogue: all 300 general questions plus the 10 questions for each of the 16 Bundesländer, with an explanation written for every one of them.
Do I need an account?
No. There is no sign-in or cloud sync. Your bookmarks, wrong-answer history and exam attempts are stored on your device.
Why do I see ads?
The app is free, and ads are how we cover hosting and development costs. Ads never appear on a question itself, only at the edges of the home and result screens. A one-time purchase in Settings removes them permanently: there is no subscription. We use Google AdMob, which respects iOS App Tracking Transparency and EU GDPR consent, and you can review or revoke ad personalisation any time from Settings → Ad privacy options.
I think this answer is wrong.
Email us with the question text and we'll cross-check it against the official BAMF catalogue. If we got it wrong, the fix ships in the next update.
Can you add another language?
We currently ship German, English, Turkish, Arabic, Persian, Russian and Ukrainian. Other languages are on the roadmap: let us know which would help you most.