
DTZ Coach: German B1 Exam
Speaking & letters with AI
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Free
In-App Purchases
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About
DTZ Coach prepares you step by step for the German test for immigrants (Deutsch-Test für Zuwanderer, DTZ, A2–B1) – even if you are starting from almost zero.
NEW FROM 1 NOVEMBER 2026
For B1 you need B1 in speaking, B1 in one written part and at least A2 in the other. You can no longer leave the letter empty. DTZ Coach shows which part you are ready in – and which not.
• Letter writing with AI correction on the exam criteria (max. 20 points), every mistake explained in your language
• Speaking from single words to a full exam simulation with an AI examiner and partner
• 384 essential words in 12 topics with audio, article, plural and example
• Exam-style listening and reading tasks
• Explanations in English, Ukrainian, Russian, Arabic, Persian/Dari, Turkish, Romanian and Albanian
PRO: all topics and tasks plus up to 15 AI letter corrections and 10 AI speaking simulations per day. Try 3 days free. The subscription renews automatically unless cancelled at least 24 hours before the end of the period in your account settings.
DTZ Coach is an independent app, not affiliated with g.a.s.t., telc or the BAMF. Scores are estimates, not official results.
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Terms: https://dtz-coach.vercel.app/terms.html
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What's New in DTZ Coach
1.0
October 30, 2026
2
Subscriptions & In-App Purchases
DTZ Coach Pro – 3 Monate
Alle Lektionen, KI-Korrektur & Simulationen
$22.993 Months
3 Days trial


