LinguaFlip

Test your knowledge, improve your skills and speak with AI tutor at any CEFR level. Now for FREE!

LinguaFlip trains you to SPEAK languages — not just read them.

Most language apps teach you to tap and match words. That builds recognition, but not fluency. LinguaFlip is built around one principle: say it out loud, every single time.

THE LINGUAFLIP METHOD Every flashcard shows a sentence with one highlighted focus word. Speak it aloud three times. As you progress, the sentence blurs — leaving only the focus word visible. Recall and speak the entire sentence from memory. This sentence masking builds genuine speaking fluency.

14 LANGUAGES · A1 TO C2 English, Spanish, French, German, Italian, Portuguese, Russian, Chinese, Japanese, Korean, Turkish, Hindi, Farsi, and Czech. Hundreds of exercises per language organized by CEFR level and topic.

AI CONVERSATION PRACTICE Talk to a patient AI tutor powered by Google Gemini. Real-time voice conversation that adapts to your level with gentle corrections and encouragement. This optional feature connects to Google Gemini and requires a Google Gemini API key, which you add in Settings.

CUSTOM FLIPBOOKS Add your own phrases from TV, work, or daily life. Practice them with the same speech recognition and masking system.

PRIVACY FIRST No ads. No tracking. No data mining. Everything you study stays on your device, and the app works offline once content has loaded.

FEATURES • Speech recognition checks your pronunciation • 3-round repetition with progressive sentence masking • Daily streaks and level badges • Customizable study reminders • Offline mode for previously loaded content • Works on iPhone and iPad