FlowTone — Master Chinese Tones Through Play

A native speaker says a sentence. Characters light up in color.

Colors disappear. Quick — what were the tones?

Tap the tones on the pad. Motus-style: wrong guesses narrow the options.

🟢 Exact. 🟡 Close. 🔴 Try again. SRS focuses on tones YOU mess up.

Why It's Different

🎮 Daily Tone — One sentence, the whole world gets the same one. Share your score like Wordle.

🎨 Colors ARE the mechanic — Not decoration. Red=1st, Orange=2nd, Green=3rd, Blue=4th. Your brain maps tones to colors naturally.

📳 Haptic Feedback — Feel each tone's vibration. Build muscle memory, not just ear memory.

🧠 Smart SRS — The algorithm tracks which tones you confuse and drills them more. No wasted repetition.

📴 100% Offline — 16,000+ sentences with native audio, all bundled. No internet needed. Study anywhere.

💰 One-Time Purchase — HSK 1 + Daily Tone free forever. Pro unlocks HSK 2-9 for a single payment. No subscription.

Stop Drilling Flashcards. Start Playing.

Free download. No ads. One-time Pro upgrade.

Also try Tone Master — flashcards for HSK 1-9 with native audio. Same developer.