Deutsch Lernen

Viktor Ralchenko

In-app purchases

About this app

Deutsch Lernen
Your personal German language tutor.

Study 10,000+ vocabulary words with spaced repetition (FSRS algorithm), practice 180 grammar rules with 1,300+ exercises, and improve your German with an AI-powered conversation partner that adapts to your level.

FREE FEATURES
- A1 & A2 Vocabulary: 10,000+ words with audio pronunciation and translations
- Flashcards: spaced repetition using the FSRS v5 algorithm (like Anki)
- Grammar: 180 rules with 1,300+ exercises for levels A1 and A2
- Articles Practice: train der/die/das with 20 nouns per round
- Phrases: 1,000+ useful expressions with translations
- Tests: 19 quizzes per level to check your knowledge
- Daily Reminders: push notifications to keep your streak going
- Progress Tracking: streaks, study time, weak areas, and trends
- Localization: interface available in 10 languages (EN, DE, RU, UK, FR, IT, TR, AR, PL, KU)

PREMIUM (7-day free trial)
- Advanced Levels: full access to B1, B2, C1, and C2 vocabulary and grammar
- AI German Tutor: practice conversations with grammar correction and TTS playback
- Listening: AI-generated comprehension exercises
- Speaking: practice with speech recognition and detailed feedback
- Dictation: improve writing with normal and slow playback speed

9 PRACTICE MODES
Vocabulary, Flashcards, Grammar, Tests, Listening, Speaking, Dictation, Articles Practice, Phrases

WHY DEUTSCH LERNEN?
- All-in-one: vocabulary, grammar, quizzes, dictation, listening, flashcards, AI chat, speaking practice
- Scientific FSRS v5 algorithm for optimal memorization
- Works with your own AI provider (Groq, Gemini, or OpenAI)
- From A1 to C2: complete learning path
- Offline-first: study anywhere without internet

What’s new

What's New in v2.2.67:
- Updated for the latest Android version for better security and compatibility
- Upgraded the payment system to the newest Google Play Billing
- Performance improvements and bug fixes