From präzise Sätze to nuanced, academic, near-native German.
C1 is where German becomes truly your own — the nominal style of academic writing, the full range of Konjunktiv, extended participial attributes, and the stylistic control to argue, summarize, and write for university and career. Forty-three chapters of color-coded grammar, premium audio, and AI-corrected practice — built for Hindi-speaking learners, aligned to the Goethe-Zertifikat C1.
Four phases. One clear arc.
Each phase builds on the last. By the end, you can describe people and places, talk about the past, give advice, and connect your ideas in longer sentences.
The complete C1 journey.
Chapter 1 is yours, no payment, no signup wall. The next 42 chapters unlock with the C1 bundle or Lifetime A1–C2.
One loop. Repeated until German feels obvious.
Klarweg's core method is the same in every chapter — see the color, hear the sound, understand the role, produce the structure, get corrected, move on.
Listen
Premium native-quality audio. Slow and very slow speeds. Word-by-word when you need it.
Understand
Every sentence is color-coded by grammatical role. Structure becomes visible before you read a rule.
Tap words
Any German word opens a card — pronunciation, Hindi, English, role, and an example in context.
Practice
Interactive widgets — drag-drop word order, audio recognition, fill-the-blank. Three to seven rounds.
Speak
Say the sentence and compare it with the model audio. Klarweg AI flags grammar and word choice in what you said.
Revise
Five-card recap. Structural, not flashcard memorization. The pattern, then the example.
Unlock
Finish the mini quiz, download the homework PDF, move to the next chapter. No timers, no streaks.
One-time. No subscriptions.
Pay once for C1, or unlock the entire CEFR ladder with Lifetime. Chapter 1 stays free either way.
- All 43 C1 chapters unlocked
- Color-coded grammar across every sentence
- Premium audio: 1×, slow, very slow
- AI tutor for speaking & writing
- Homework PDFs and mini quizzes
- Klarweg C1 certificate on completion
7-day money-back guarantee
- Every chapter of A1, A2, B1, B2, C1, C2
- Goethe Prüfungstraining from B1 onward
- Full AI tutor — speaking & writing, all levels
- Every future chapter included, automatically
- Klarweg certificate at every level
- Lifetime updates, no recurring fees
7-day money-back guarantee
The first chapter is free. The next forty-two are waiting.
Pick up where B2 left off — with the nominal style, the full Konjunktiv, and the stylistic control that makes your German ready for university and career.