DopaSpeak – Learn with Music

SCAFA INVESTMENTS LLC

About this app

Learn languages offline — with music, AI, and a method that actually works.

DopaSpeak uses the Natural Decoding Method to show you every sentence word-for-word in your native language. You see exactly how the target language is constructed — why verbs go last in German, how Spanish particles work, why Japanese grammar makes sense. You understand, you don't just memorize.

🎵 LEARN WITH YOUR MUSIC
Upload any song. DopaSpeak breaks down every lyric word-by-word. Your brain locks in vocabulary through emotion and melody — the most powerful memory mechanism humans have.

🤖 YOUR AI — YOUR KEY
Connect your own API key (Google Gemini, OpenAI, Claude, or OpenRouter). DopaSpeak never receives your data — your key connects directly to your chosen provider. Full control, zero data to DopaSpeak.

📴 OFFLINE MODE (COMING SOON)
On-device AI (Gemma) is in development — for AI analysis without internet and without a key. Music playback and previously learned content already work offline.

🔒 ZERO DATA COLLECTION
No profile. No tracking. No selling your data. Private by design.

💰 FREE OR $1.99/MONTH
The full app is free. Premium ($1.99/month or $11.99/year) removes ads — always optional, cancel anytime.

✅ WHAT DOPASPEAK DOES:
• Natural Decoding Method: word-for-word literal translation
• Learn with any music (any genre, any language)
• On-device AI (Google Gemma) — works 100% offline
• 20+ languages: Spanish, French, German, Japanese, Chinese, Korean, Arabic and more
• Spaced repetition system (SRS) for permanent vocabulary
• Upload your own content
• Vocabulary trainer

✅ WHO IT'S FOR:
• Duolingo users who want real progress, not streaks
• Professionals learning for career advancement
• Students preparing for IELTS, TOEFL, Cambridge B2/C1
• Anyone who loves music and wants to use it to learn

The best Duolingo alternative for people serious about language learning.

Requires Android 8+, 6 GB RAM recommended.

What’s new

All new: DopaSpeak is now a language learning role-playing game. 3D island worlds with a story, online multiplayer with word kart, sentence baseball and cloud quiz, your own character, daily missions and leaderboards.