4Tones

🎙️ Perfect your Mandarin pronunciation with 4Tones

4Tones is the ideal app to learn and practice the 4 tones of Mandarin Chinese. With real-time voice analysis, instantly see your pronunciation and compare it to a native speaker.

✨ FEATURES

- Real-time voice analysis of your pronunciation
- Clear pitch curve visualization (native model + your voice)
- Precise syllable-by-syllable feedback with personalized tips
- Audio models in male and female voices
- Interface in English, French, and Spanish
- Light and dark modes

📚 LEARNING PATH

- The 4 basic tones (mā, má, mǎ, mà)
- Common words and expressions (nǐhǎo, zàijiàn, xièxie...)
- Tonal sandhi practice

🔒 PRIVACY FIRST

- No data collected
- No internet connection required for analysis
- All processing happens on your device
- No account to create, no ads

🎓 WHO IS IT FOR?

- Mandarin beginners who want to start off right
- Intermediate learners looking to fix their accent
- Teachers wanting to equip their students
- Travelers preparing for a trip to China

Developed by a certified Chinese language teacher, 4Tones helps you overcome the biggest hurdle in Mandarin: tonal pronunciation.

Happy practicing! 加油 (jiāyóu)!