NihonGo: Pitch Accent Trainer

Japanese pronunciation & pitch

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Same word. Two meanings. Can you hear the difference? hashi is chopsticks - or a bridge. ame is rain - or candy. The only difference is the pitch: the melody of high and low that Japanese textbooks never teach. NihonGo trains your ear to hear it, and your voice to say it. EAR SPRINT - 60 seconds a day A fast two-choice listening game. Hear a word, pick what it was. 36 minimal pairs, including the ones that only separate when a particle follows. One sprint keeps your streak safe - no guilt, ever. PATTERN DRILL - name the shape Hear a word and say which of the four accent types it is: atamadaka, nakadaka, odaka or heiban. 611 words, drawn evenly across all four so no pattern can hide. PITCH KARAOKE - say it and see it Hold the mic, say the word, and watch your pitch fly across the screen. Your voice is analyzed on-device in real time - nothing is recorded or uploaded. HOW THE AUDIO WAS MADE Every word's accent comes from the OpenJTalk accent dictionary. Then every recording was measured - the actual pitch curve checked against the accent it claims to teach. Words whose audio did not match were thrown out. 818 recorded, 611 kept. Nothing here is guessed. HONEST SCORING No fake praise. We show your pitch, mora by mora, against the target - where you rose, where you fell, and by how much. When you score well, you earned it. 100% OFFLINE, 100% PRIVATE Every sound ships with the app. No account, no cloud, no sync. Works on a plane. NIHONGO PRO Unlocks all training. Starts with a 7-day free trial, then monthly, yearly, or a one-time lifetime purchase. Made with headphones, not textbooks. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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NihonGo's App Store page now speaks eight more languages: Korean, Traditional Chinese, French, German, Spanish, Portuguese, Indonesian and Vietnamese. The app itself is unchanged, and its interface is still English and Japanese only — that is stated plainly on every new listing rather than discovered after installing.

The developer, AMOR Limited Liability Company, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Purchases
    • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
AMOR Limited Liability Company
Size
79.3 MB
Category
Education
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
4+
In-App Purchases
Yes
  • Nihongo Pro Lifetime $129.99
  • Nihongo Pro Monthly $8.99
  • Nihongo Pro Yearly $59.99
Copyright
© 2026 AMOR LLC