About this app
Sound Memory is a unique card-matching game where you use your ears instead of your eyes! Flip cards to hear different sounds — musical notes with various waveforms — and find matching pairs by listening carefully. GAME MODES: - Solo: Play at your own pace and aim for the high score - Pass & Play: Take turns with friends on one device (2-4 players) - vs CPU: Challenge an AI opponent in a 1-on-1 memory battle THREE DIFFICULTY LEVELS: - Easy: 4×3 grid (6 pairs) - Normal: 4×4 grid (8 pairs) - Hard: 4×5 grid (10 pairs) FEATURES: - Real-time sound synthesis with sine, square, and triangle waveforms - Combo scoring system — match consecutive pairs for bonus points - Star rating based on your performance - Optional note name hints for beginners - Colorful, pop-style design with fun animations Train your musical ear while having fun! Perfect for music lovers, students, and anyone who enjoys a good brain teaser.
Latest release
What’s New
This update adds support for many more languages, plus minor improvements.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 17, 2026 · 10:48 PM Free
Screenshots
