What Note? Perfect Pitch Test

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Everyone
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Everyone
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About this app

Supports 16 languages: English, Korean, Vietnamese, Hindi, Portuguese, Spanish, Indonesian, Thai, French, German, Japanese, Russian, Arabic, Turkish, Traditional Chinese, and Simplified Chinese.

What Note? is a gentle piano ear-training app that helps you practice recognizing notes by sound.

Listen to a piano note, choose the matching key, and build your pitch sense through simple repeatable practice. You can start with one note, try multiple-note challenges, and switch between Natural and All Keys modes depending on how you want to train.

Key features:

- Piano note listening quiz
Hear a piano sound and tap the note you think you heard.

- 1 note to multiple notes
Start simple, then increase the number of notes for a bigger challenge.

- Natural and All Keys modes
Practice with white keys only, or include all piano keys.

- Wide Keys mode
Use a landscape keyboard view with more space for each key.

- Clean, calm learning design
Soft colors, clear keys, and a simple flow make short practice sessions easy.

What Note? is made for anyone who wants a light, friendly way to practice note recognition, pitch sense, and piano ear training.
Updated on
Jul 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

Initial release