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Supports macOS, Windows, Android. Learn anytime, anywhere. Auto-updates included.

macOS

Version 1.0.0 · Apple Silicon & Intel

  • Native Apple Silicon optimized
  • Lightweight · ~50MB RAM

Free · No in-app purchases

Download .dmg

Windows

Version 1.0.0 · x64

  • Windows 10/11 native support
  • Lightweight · ~50MB RAM

Free · No in-app purchases

Download .zip

Android

Version 1.0.0 · APK

  • Android 5.0+ compatible
  • Lightweight · ~50MB RAM

Free · No in-app purchases

universal APK arm64 APK
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FAQ

Questions?

Is Ottenok completely free?

Yes, Ottenok core features are completely free. We hope to make AI language learning accessible to more people. There may be premium features in the future, but basic features will always be free.

Does it support local models?

Yes! Ottenok supports OpenAI-compatible API models. Tested with Ollama and LM Studio. You can run local models for offline use, or connect to online models—the choice is yours.

Is my data safe?

We take privacy seriously. Important configurations are stored locally with encryption.

Other Questions?

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