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Instant AI feedback
Don't just see what was wrong — understand why. Each correction comes with a grammar note and a worked example you can re-use.
Instant feedback (sofortige Rückmeldung)
Platform Features
Built for the real
Built for the real
German exam.
Every feature follows the official Goethe, telc and DTZ scoring criteria. No generic vocab apps. No filler. Just the tasks examiners actually grade — practiced until they're second nature.
Real exam tasks
Gap-fill texts, matching exercises, multiple choice, writing tasks — every task type from the official exam.
Real exam tasks (echte Prüfungsaufgaben)Multilingual by design
Receive AI feedback in your own language — all 18 supported languages including Arabic, Turkish, English, French, German, Somali, Pashto, Farsi, Ukrainian and more. No language barrier between you and your results.
18 languages available (18 Sprachen verfügbar)Progress dashboards
Visual breakdown of your strengths, weak spots, and CEFR-level readiness across all four skills. See your trend week by week.
Your progress made visible (deine Fortschritte sichtbar)Mobile-friendly
Practice during your commute. Phone, tablet, desktop — all in sync.
Evaluation
Evaluation and feedback based on real exam criteria
Vocabulary builder
Spaced-repetition for the 5,000 most-frequent German words by CEFR.
Mock exams
Full-length, time-limited Goethe, telc & DTZ simulations. Same scoring rubric.
Which Exam?
Goethe vs TestDaF vs telc.
Three German exams. Three different audiences. Pick the right one for your goal.
choose
your exam
your exam
Worldwide
Goethe-Zertifikat
Universities
TestDaF
Residence
telc Deutsch
Duration
~3.5 hours (B2)
~3 hours 10 min
~2.5–3 hours
Validity
Lifetime
Lifetime
Lifetime
Cost range
€180 – €260
€175 – €195
€110 – €200
Recognition
Worldwide, all levels
German universities (B2–C1)
Europe, integration courses
Best for
General proficiency proof
University admission in DE
Residence & naturalisation
Frequently Asked Questions (Häufige Fragen)
Things people ask before signing up.
01 · Which exam should I take — Goethe, TestDaF or telc?
For German university admission, TestDaF and Goethe-Zertifikat C1 are most widely accepted. For residence permits and naturalisation in Germany, telc Deutsch B1 (DTZ) is standard. For general proof of proficiency in any country, Goethe is the most internationally recognised.
02 · How long does it take to prepare for B2 level?
From a solid B1 base, most learners need 4–6 months of focused practice (about 1 hour daily) to reach B2 exam readiness. Our adaptive system estimates your personal timeline after a 20-minute placement test.
03 · How can I view feedback in my preferred language?
In the upper right corner of the platform, you can click on the flag icon. Then select your preferred language to continue. All necessary content will be automatically translated into your language.
04 · How accurate is the AI feedback on my writing?
Our writing assessment is trained on official Goethe and TestDaF rubrics. It evaluates task achievement, coherence, vocabulary range and grammatical accuracy — the same four criteria used by real examiners.
05 · Can I practice without an internet connection?
The web platform requires an internet connection for AI feedback and progress sync. Downloaded vocabulary decks and PDF exam guides are available offline on any device.
06 · Is there a free trial?
Yes. New users get a full-access trial including one complete mock exam at any CEFR level. No credit card required.
✦ Ready?
Ready to pass
Ready to pass
your German exam?
Join thousands of learners using TestGerman to prepare smarter, not harder.