Sound Game - Perfect Pitch

Guess the frequency by ear

Free · Designed for iPad. Not verified for macOS.

New: multiplayer duels! Challenge a friend to guess the frequency of the same tones from memory — scores go head-to-head. Solo stays 100% offline. How sharp are your ears? Sound Game plays a tone, then challenges you to recreate it from memory using a frequency slider. No notation. No multiple choice. Just you, a sound, and your perception. Each round, a tone between 80 Hz and 1400 Hz plays for 3 seconds. When it stops, slide to match what you heard. Your score is calculated using psychoacoustic distance — the closer you come on the ERB scale (how your ears actually perceive pitch), the higher you score. It's a pure, honest test of your hearing. No tricks, no fake difficulty curves, no pay-to-win. Five tones, one score, shareable. That's it. WHY IT'S DIFFERENT • No multiple choice — guess anywhere on the spectrum • Psychoacoustic scoring, not raw Hertz math • Layered synth with detuned pairs, fifths, octaves, and a sub for real tonal warmth • Haptics + sound design tuned for flow • Minimalist, dark-only interface with animated waveform visuals MODES • 5-round game with cumulative scoring and personal-best tracking • 1-round quick game for fast practice • Easy (80–1200 Hz) and Hard (60–1400 Hz) difficulty WHO IT'S FOR • Musicians doing ear training • Audio engineers checking their frequency recognition • Curious listeners who want to know how good their ears really are • Anyone who enjoys beautifully crafted, focused games PRIVACY • No accounts, no tracking, no analytics • Works 100% offline • No ads, no in-app purchases • Local-only high-score tracking Headphones strongly recommended — the synth's harmonic layers get lost on phone speakers. Built for your ears.How sharp are your ears? Sound Game plays a tone, then challenges you to recreate it from memory using a frequency slider. No notation. No multiple choice. Just you, a sound, and your perception. Each round, a tone between 80 Hz and 1400 Hz plays for 3 seconds. When it stops, slide to match what you heard. Your score is calculated using psychoacoustic distance — the closer you come on the ERB scale (how your ears actually perceive pitch), the higher you score. It's a pure, honest test of your hearing. No tricks, no fake difficulty curves, no pay-to-win. Five tones, one score, shareable. That's it. WHY IT'S DIFFERENT • No multiple choice — guess anywhere on the spectrum • Psychoacoustic scoring, not raw Hertz math • Layered synth with detuned pairs, fifths, octaves, and a sub for real tonal warmth • Haptics + sound design tuned for flow • Minimalist, dark-only interface with animated waveform visuals MODES • 5-round game with cumulative scoring and personal-best tracking • 1-round quick game for fast practice • Easy (80–1200 Hz) and Hard (60–1400 Hz) difficulty WHO IT'S FOR • Musicians doing ear training • Audio engineers checking their frequency recognition • Curious listeners who want to know how good their ears really are • Anyone who enjoys beautifully crafted, focused games PRIVACY • No accounts, no tracking, no analytics • Works 100% offline • No ads, no in-app purchases • Local-only high-score tracking Headphones strongly recommended — the synth's harmonic layers get lost on phone speakers. Built for your ears. NEW — MULTIPLAYER DUELS Challenge a friend to guess the frequency of the exact same tones from memory. Your scores go head-to-head, and you're notified when someone takes or beats your challenge. Solo play stays 100% offline.

Ratings & Reviews

  • 4.6
    out of 5
    9 Ratings

Challenge a friend! Sound Game now has async multiplayer duels: send a challenge, your friend replays the exact same tones from memory, and your scores go head-to-head. • New "Duels" tab — challenge friends or anyone with a link • Get notified when someone takes or beats your challenge • Louder, cleaner tones and polish throughout Solo play stays 100% offline — multiplayer only sends data when you start a duel.

Version 1.3

The developer, LEO PATRICK VIEILLARD-BARON, 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 Linked to You

    The following data may be collected and linked to your identity:

    • User Content
    • Identifiers

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

Accessibility

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

Information

Seller
  • LEO PATRICK VIEILLARD-BARON
Size
  • 3.4 MB
Category
  • Casual
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • iPad
    Requires iPadOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
Languages
English and 17 more
  • English, Arabic, Dutch, French, German, Hindi, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish, Ukrainian
Age Rating
4+
Copyright
  • © 2026 Leo Baron
  • Privacy Policy

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