A tone-training game, not a fluency app

A visual way to train your Mandarin tones

Tones can be hard to grasp for non-Mandarin speakers. FlappyTone lets you practice tones intuitively, while having fun!

Flappytone in action.

For practice

Fly through corridors with your voice

Fly through gates shaped like tone contours. Ace the pitch, clear the gate. This builds muscle memory without you even thinking about it.

For understanding

Visualiser: understand how to use your voice

No gates, no score. Watch your voice trace the tone shape in real time against a native speaker's. Wait for the "aha!" moment and then go try out the game!

Needs a microphone and a quiet room. Your voice is processed on your device, never uploaded or stored.

How this works

You know how tones look like on paper. This makes you understand them.

mā, má, mǎ, mà trace four different pitch shapes every time a native speaker says them, that's literally what the tone marks are. Say a tone enough times while watching its shape and you will start recognizing it before you can explain why. You're effectively creating a visual memory of pitch, pretty cool!

(3) dip low, then rise

mǎ — three attempts stacked on the target shape

The other half of the app

Understand how to use your voice

Say mǎ ten times in a row and watch every attempt stack on the target shape. No score, no pressure, no gate to clear. Helps you understand how to voice each tone properly.

Based on real speech, not the textbook

Trained on the voice of a native Mandarin speaker from Taiwan

Every corridor is measured from Jane, a native Taiwanese speaker. The gate shapes therefore represent the exact path of her voice at the moment of recording. So if a shape doesn't match a textbook you've used, that's not a bug, it's a real accent. More accents, and eventually other tonal languages, are on the roadmap.

(1) say it flat and high
(2) start mid, slide up
(3) dip low, then rise
(4) drop sharply top to bottom

Every clip in the inventory, resampled and averaged: the bold line is the mean, the faint lines behind it are what she actually said.

  • Not pronunciation scoring
  • Not a fluency app
  • One syllable at a time
  • Humming beats it (for now)

Coming next

More tones to fly, coming next

Right now it's 120 one-syllable words and four tones. Good for starters. Next: a bigger word list, tone-pair drills and eventually more accents. Get notified when new words ship.

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Next

A bigger word list

Then

Tone-pair drills

Later

More accents & languages

On mobile

Mobile app

iOS and Android apps aren't out yet. A native app would add offline play, practice reminders and a streak you can keep, sign up below to get notified when it's out!

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In the meantime, add it to your home screen

iPhone / iPad (Safari or Chrome)

  1. Open this page, then tap Share
  2. Tap Add to Home Screen

Android

  1. Open this page in Chrome, then tap ⋮
  2. Tap Install app

Same effect as an app icon: full screen, no URL bar eating a fifth of the display.