Frequently asked questions

What is Hibiki Voice?

Hibiki Voice is a mobile app that teaches Japanese pronunciation by having you listen to a native speaker, repeat each word out loud, and get instant feedback scored at the mora level. It is available on iOS and Android.

How does Hibiki Voice score my pronunciation?

The app listens to you speak and scores each mora in real time, coloring every sound green (correct), yellow (close), or red (off) with a friendly hint when something sounds wrong. This mora-level feedback is what makes it more precise than whole-word scoring.

Is Hibiki Voice free to download?

Yes — the first two lessons are completely free on both the App Store and Google Play. After that, a $10 subscription unlocks the rest of the lessons.

Which platforms is Hibiki Voice available on?

Hibiki Voice is available on both iOS and Android. You can download it from the Apple App Store or the Google Play Store.

Do I need an internet connection to practice?

You can practice your pronunciation anywhere once the app is installed. The core listen-and-repeat lessons work without a constant connection, so you can study on the train, in bed, or between bites of onigiri.

What is a mora and why does it matter for Japanese?

A mora is the basic rhythmic unit of Japanese — each kana character (like か, き, く) is one mora. Pronouncing each mora correctly is essential for being understood because Japanese distinguishes meaning by length and pitch at the mora level. Hibiki Voice scores you per mora so you know exactly which sounds to fix.

Who is Usagi-chan?

Usagi-chan is the kawaii rabbit companion who cheers you on through every lesson. His expression changes with your pronunciation score — happy, determined, thinking, or a little sad — making daily practice feel alive.