The most comprehensive offline German grammar trainer featuring 50,000+ exercises with step-by-step explanations across CEFR levels A1, A2, B1, B2, and C1.
🎓 Education, Language Grammar & Medical Reference Apps
Master German (A1–C1, B2, Der Die Das, Verbs), English, French, Spanish, and Mandarin Chinese with over 100,000+ offline multiple-choice exercises and detailed grammatical explanations.
Compact, exam-focused German grammar tests for DaF (Deutsch als Fremdsprache) learners from beginner A1 to advanced C1.
Over 30,000 English grammar and vocabulary practice questions with clear answer explanations for beginner to advanced learners.
Over 10,000 multiple-choice French grammar exercises covering levels A1, A2, B1, B2, and C1 with detailed explanations.
Master Spanish grammar structures (Ser/Estar, Por/Para, Subjuntivo) and vocabulary with 10,000+ quizzes aligned with CEFR & ACTFL.
Intensive training for the German B2 exam (Telc B2, Goethe B2) focusing on Sprachbausteine, advanced grammar, and professional vocabulary.
Stop guessing Der, Die, or Das! Learn systematic noun gender rules and train with thousands of essential German nouns.
Complete reference and practice tool for regular/irregular German verb conjugations and verbs with prepositions.
Rated 4.9★! Master Mandarin Chinese sentence order, particles, and HSK 1–6 grammar structures through interactive quizzes.
Fast offline clinical lookup tool & medical education handbook detailing definitions, symptoms, causes, and treatments for thousands of medical conditions.
Why Over 2.5 Million Language Learners Choose Our Grammar Apps
- ✓ Complete German Ecosystem (DaF A1–C1): From foundational noun genders (Der, Die, Das) and verb conjugations to intensive Goethe / Telc B2 exam simulations and 50,000+ explained exercises.
- ✓ Step-by-Step Explanations: We don't just show right or wrong — every question explains the underlying grammar rule so you learn from mistakes immediately.
- ✓ 100% Offline Access on iOS & Android: Practice anywhere without internet data or mandatory sign-ups.