Learn German · Remember it

Learn German,
one beat at a time.

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

9,200+reviewed cards
52grammar lessons (A1–B2)
11languages · full RTL
Goethe · DTZexam tracks
Offlinestudy anywhere
Why Klartakt

Three promises we build the whole app around.

🔁

It sticks.

Spaced repetition tuned for lifetime memory. Words you master come back for rare refreshers — so your German doesn't fade after month one.

It respects you.

Calm, premium, serious — no cartoon mascots, no guilt. And it speaks your language, so beginners are never stranded.

📖

It's real German.

Human-reviewed vocabulary and grammar, native audio, IPA, and certificate-aligned exam tracks. Not a toy — a tool.

The signature move

der, die, das — finally solved.

Noun genders are taught in color, so they stick visually instead of by rote. It's a learning feature, not decoration.

der Tisch
masculine · blue
die Lampe
feminine · red
das Haus
neuter · green
Everything inside

A complete German course — that respects your time.

Spaced-repetition flashcards

A daily study queue that schedules each word for the moment you're about to forget it.

Grammatik-Takte

52 short, interactive grammar lessons from A1 to B2 — grammar that finally clicks.

Talk to it — Gespräch

An AI conversation partner you can actually speak to. Hold to talk, get replies, build fluency without the fear.

Phrases, not just words

Learn natural conversational chunks for real situations — how people actually speak.

Exam-ready tracks

Vocabulary aligned to the Goethe and DTZ certificates. Study exactly what you'll be tested on.

In your language

The whole app localizes into 11 languages, with full right-to-left for Arabic and Farsi.

Classrooms & study buddies

Learn with a teacher, a tutor, or friends — assign homework, study together, cheer each other on. More on this below.

Built-in dictionary

Look up any German word you meet in the wild — German→German, with instant search.

New · and nobody else has it

Learn German together.

Vocabulary apps are lonely. Klartakt isn't. Bring your class, your tutor, or your friends — and keep each other going.

  • Classrooms. Teachers & tutors create a class, assign homework, and see everyone's progress — the app does the drilling, you do the teaching.
  • Study buddies. Add friends, compare streaks, and hold each other accountable. Showing up is easier when someone's counting on you.
  • Homework that lands where they learn. Assigned words drop straight into a student's daily study queue — no PDFs, no busywork.

Perfect for language schools, private tutors, integration courses, and friends learning side by side.

Simple pricing

Start free. Go Pro when you're ready.

Reviews are never limited — you can always keep what you've learned, free, forever.

Free

$0
  • 10 new words every day
  • Unlimited reviews
  • Grammar & phrases
  • Works offline

Pro Lifetime

$69.99 once
  • Everything in Pro
  • Pay once, keep forever
  • Great as a gift

Also available monthly at $3.99/mo.

Klartakt

Your German, finally on a steady beat.

Download Klartakt and learn German that stays.

Request early access

Launching soon on iOS · Android to follow.