# 16 Tones: Ear Training Grids — Relaxing Musical Puzzle > Relaxing musical puzzle game for ear training and unwinding. (iPhone/iPad app by Egor Kunovsky.) - Source: https://appshunter.io/ios/app/16-tones-ear-training-grids/id6746161344 (this page in markdown: same URL + `.md`) - Developer: [Egor Kunovsky](https://appshunter.io/developer/1810232243) - Category: Music, Games, Music, Puzzle - Price: Free with in-app purchases - Rating: 4.75/5 from 4 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 43 MB - Languages: English - Released: 2025-09-10 - Data updated: 2026-08-14 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/16-tones-ear-training-grids/id6746161344/reviews.md ## What is 16 Tones? Discover a new way to play with music in 16 Tones! On your screen, you’ll find a grid of colorful rectangles - each one plays a distinct musical tone when tapped. Your challenge: move the rectangles so that higher-pitched tones are placed higher up. It’s easy to pick up, relaxing to play, and perfect for training your musical ear. Key Features: - Interactive sound grid - tap any rectangle to hear its tone - Bright, intuitive visuals designed for a soothing experience - Levels that gradually increase in complexity as you progress - Ideal for ear training, music learning, or simply unwinding - No timers or pressure, enjoy at your own pace - Fun for all ages and skill levels Whether you’re a music enthusiast, puzzle fan, or just looking for a calming brain game, download 16 Tones now and enjoy a fresh, musical puzzle experience! ## Key features - Interactive sound grid - Intuitive visuals - Gradually increasing complexity - Ear training and music learning - Relaxing, no-pressure gameplay - Suitable for all ages ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Full Version | $7.99 | one-time | | Full Version - Intro Price | $2.99 | one-time | ## Frequently asked questions about 16 Tones ### What is 16 Tones? 16 Tones is a relaxing musical puzzle game where you rearrange colored rectangles, each representing a distinct musical tone, to create harmonious melodies. It's designed for ear training and unwinding. ### How does 16 Tones help with ear training? By tapping rectangles to hear their tones and then arranging them based on pitch, players actively engage with musical intervals and develop their ability to recognize and differentiate sounds. ### Is 16 Tones suitable for beginners? Yes, 16 Tones is designed to be easy to pick up and is fun for all ages and skill levels. The levels gradually increase in complexity, making it accessible for newcomers to music puzzles. ### Does 16 Tones have timers or pressure? No, 16 Tones is designed for a relaxing experience. There are no timers or pressure, allowing players to enjoy the game at their own pace. ### What devices is 16 Tones available on? 16 Tones is available on iPhone and iPad devices. ### What is the age rating for 16 Tones? 16 Tones has an age rating of 4+, making it suitable for young children and adults alike. ### How often is 16 Tones updated? The latest version, 1.11, was released on May 10, 2026, indicating active development and updates. ### Does 16 Tones have ads? No, 16 Tones does not contain advertisements, offering an uninterrupted gaming experience. ## Version history (last 5 releases) ### 1.11 — 2026-05-10 - Nicer colors ### 1.9 — 2026-01-17 16 Tones just got a little bit better. ### 1.8 — 2026-01-11 16 Tones just got a little bit better. ### 1.7 — 2026-01-03 16 Tones just got a little bit better ### 1.6 — 2025-10-27 16 Tones just got a little bit better ## Apps similar to 16 Tones | App | Rating | Price | Category | | --- | --- | --- | --- | | [Time Hero: Feel The Beat](https://appshunter.io/ios/app/time-hero-feel-the-beat/id6502669276) | 4.2 (282) | Free | Music | | [Classical KING](https://appshunter.io/ios/app/classical-king/id398174463) | 3.9 (56) | Free | Music | | [Songen: Create Music & Beats](https://appshunter.io/ios/app/songen-create-music-and-beats/id1526063160) | 4.1 (214) | Free | Music | | [Extrack: Stem Separator,Chord](https://appshunter.io/ios/app/extrack-stem-separatorchord/id6504546276) | 3.7 (22) | Free | Music | | [Siren - AI Piano App](https://appshunter.io/ios/app/siren-ai-piano-app/id6504628725) | 4.5 (100) | Free | Music | | [Trill: Ear Training Daily](https://appshunter.io/ios/app/trill-ear-training-daily/id6742758221) | 4.5 (733) | Free | Music | ## More apps by Egor Kunovsky - [PickPic: Choose Best Photos](https://appshunter.io/ios/app/pickpic-choose-best-photos/id1482269480) - [Space Merge X: Planets Fun](https://appshunter.io/ios/app/space-merge-x-planets-fun/id1522465254) - [Poly Painter Coloring Book](https://appshunter.io/ios/app/poly-painter-coloring-book/id1562833743) - [Flood Me - Color Switch Puzzle](https://appshunter.io/ios/app/flood-me-color-switch-puzzle/id1577147957) - [Weather Cards: Rain Forecast](https://appshunter.io/ios/app/weather-cards-rain-forecast/id6746380673) All apps by Egor Kunovsky: https://appshunter.io/developer/1810232243 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*