The calm, serious way to learn German vocabulary and grammar — and actually keep it, long after the exam.
Free to start · Pro from $3.99/mo · Works offline · In 11 languages
Spaced repetition tuned for lifetime memory. Words you master come back for rare refreshers — so your German doesn't fade after month one.
Calm, premium, serious — no cartoon mascots, no guilt. And it speaks your language, so beginners are never stranded.
Human-reviewed vocabulary and grammar, native audio, IPA, and certificate-aligned exam tracks. Not a toy — a tool.
Noun genders are taught in color, so they stick visually instead of by rote. It's a learning feature, not decoration.
A daily study queue that schedules each word for the moment you're about to forget it.
52 short, interactive grammar lessons from A1 to B2 — grammar that finally clicks.
An AI conversation partner you can actually speak to. Hold to talk, get replies, build fluency without the fear.
Learn natural conversational chunks for real situations — how people actually speak.
Vocabulary aligned to the Goethe and DTZ certificates. Study exactly what you'll be tested on.
The whole app localizes into 11 languages, with full right-to-left for Arabic and Farsi.
Learn with a teacher, a tutor, or friends — assign homework, study together, cheer each other on. More on this below.
Look up any German word you meet in the wild — German→German, with instant search.
Vocabulary apps are lonely. Klartakt isn't. Bring your class, your tutor, or your friends — and keep each other going.
Perfect for language schools, private tutors, integration courses, and friends learning side by side.
Reviews are never limited — you can always keep what you've learned, free, forever.
Also available monthly at $3.99/mo.

Download Klartakt and learn German that stays.
Request early accessLaunching soon on iOS · Android to follow.