# dadodeca — Music dice. Practice perfected > Randomized musical practice tool with a twelve-sided die for ear training and theory. (iPhone/iPad app by Max and the Magic.) - Source: https://appshunter.io/ios/app/dadodeca/id6789477648 (this page in markdown: same URL + `.md`) - Developer: [Max and the Magic](https://appshunter.io/developer/6789477650) - Category: Music, Education - Price: Free - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 15.0 · 20 MB - Languages: American English - Released: 2026-07-29 - Data updated: 2026-10-31 - Monetization: freemium ## What is dadodeca? Roll the die. Train your ear, your eyes, and your musical mind. dadodeca is a twelve-sided musical die — one face for every note in the chromatic scale. Every roll is a practice prompt: a pitch to name, an interval to hear, a scale to build, a chord to identify. Random by design, so you train every corner of musicianship instead of drifting back to the keys your hands already know. FOR MUSICIANS, STUDENTS, TEACHERS, AND FAMILIES Whether you're a working musician sharpening your ear, a student building sight-reading fluency, a teacher running lesson warm-ups, or a parent practicing alongside your child — dadodeca meets you at your level and grows with you. NINE MODES. ONE DIE. • BASIC (free) — Roll and hear any of the 12 notes. Warm-ups, improvisation prompts, or a tactile chromatic instrument you can simply play. • PITCH RECOGNITION — Hear a note. Name it. The foundation of every ear-training program, drilled across all 12 pitches. • NOTE RECOGNITION — Each roll picks a key signature and a note within it. Read it on the staff, tap to reveal. Treble and bass clefs. • KEY SIGNATURE RECOGNITION — See a key signature, name the key. All 24 majors and minors, in random order. • SCALE TRAINING — Roll a tonic, choose a scale type, and watch the pentapiano light up each note with solfège as it plays. Toggle the interval overlay to see why every scale sounds the way it does. • INTERVAL TRAINING — Two dice, two notes. Hear them melodically, then together. Control ascending or descending with a swipe. Two-finger swipe rolls both at once. • CHORD RECOGNITION — Roll a root and a quality. Identify the chord by ear, with all three notation conventions — symbol, abbreviated (maj7), and full name (Major 7) — shown at once. • CIRCLE OF FIFTHS — Navigate the map of music theory itself. Watch each step add or remove an accidental in real time. • RHYTHM TRAINING — Roll a rhythm, read it in real notation, and tap it back in time with the metronome. Difficulty levels from steady quarters to dotted rhythms. Plus a random shuffle — swipe the gear and let dadodeca pick your next drill. WHY IT WORKS Musicians practice what they already know. dadodeca takes that choice out of your hands — the die lands where it lands, and you practice the gap, not the comfort zone. Music educators call it interleaved practice; it's one of the best-supported techniques in skill-acquisition research. Every mode pairs audio with visuals, so you hear it, see it, and connect the two. REAL SOUND, REAL NOTATION Sampled piano audio. Professionally engraved music notation. A die you can spin, flick, and roll with realistic physics. FREE TO START Basic mode is free forever — no account, no signup. Unlock all training modes with dadodeca+: $2.99/month or a one-time lifetime purchase. Every future mode is included, and more are in development: Chord Progressions, Cadence Recognition, and Inversions. From Max and the Magic — playful, beautiful, rigorous tools for people who love music. Privacy: no accounts, no tracking, no ads. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Randomized practice prompts - Pitch and note recognition - Key signature identification - Scale and interval training - Chord identification - Rhythm training - Circle of fifths navigation ## Is dadodeca safe? Not enough ratings yet to assess dadodeca. ## Is dadodeca legit? dadodeca has limited verification signals. The AppsHunter Legitimacy Score for dadodeca is 58 out of 100 points across 7 verification signals from App Store and developer data. ## Frequently asked questions about dadodeca ### What is dadodeca? dadodeca is a music practice app that uses a virtual twelve-sided die to generate randomized exercises for ear training, sight-reading, and music theory. It aims to help users practice areas they find challenging rather than sticking to familiar concepts. ### What modes does dadodeca offer? dadodeca offers nine modes: Basic, Pitch Recognition, Note Recognition, Key Signature Recognition, Scale Training, Interval Training, Chord Recognition, Circle of Fifths, and Rhythm Training. Each mode focuses on a different aspect of musical skill development. ### Is dadodeca free to use? The Basic mode of dadodeca is free to use forever, requiring no signup. To unlock all other training modes, a subscription or a one-time lifetime purchase is available. ### What are the pricing options for dadodeca+? dadodeca+ offers two purchase options: a monthly subscription for $2.99 or a one-time lifetime purchase. All future modes developed for the app will be included with these purchases. ### What devices is dadodeca available on? dadodeca is available on iPhone, iPad, and iPod. It is designed to be accessible across Apple's mobile device ecosystem. ### How often is dadodeca updated? The app was last updated on July 30, 2026, with version 1.0. Future updates are planned to include new modes such as Chord Progressions, Cadence Recognition, and Inversions. ### What is the age rating for dadodeca? dadodeca has an age rating of 4+. This indicates it is suitable for children and adults alike, making it a versatile tool for family music practice. ### Does dadodeca have ads? No, dadodeca does not contain advertisements. The app is designed to provide an uninterrupted practice experience for users. ## Version history (last 3 releases) ### 1.0.2 — 2026-08-25 dadodeca now plays through the silent switch, like any music app — and audio starts faster and more reliably. Sound also stops cleanly the moment you leave the app. The mute button is gone; use your volume buttons to control loudness. ### 1.0.1 — 2026-08-09 Sound is now on by default and starts more reliably. Audio recovers automatically after switching apps. Circle of Fifths: revealed relative minors stay visible as you explore, and every dimmed key is now tappable to reveal and hear. ### 1.0 — 2026-07-30 No release notes. ## Apps similar to dadodeca | App | Rating | Price | Category | | --- | --- | --- | --- | | [BackingBand: Jam Tracks](https://appshunter.io/ios/app/backingband-jam-tracks/id6766709776) | — | Free | Music | | [CleverJazz](https://appshunter.io/ios/app/cleverjazz/id6748681852) | 4.2 (5) | Free | Music | | [Sheng: Classical Music](https://appshunter.io/ios/app/sheng-classical-music/id6757141380) | 4.4 (9) | Free | Music | | [Latin Grammys](https://appshunter.io/ios/app/latin-grammys/id1484105129) | 5.0 (3) | Free | Music | | [PercussionTutor](https://appshunter.io/ios/app/percussiontutor/id518086179) | 4.9 (267) | $14.99 | Music | | [The Jazz Groove](https://appshunter.io/ios/app/the-jazz-groove/id1359980261) | 4.1 (51) | Free | Music | ## More apps by Max and the Magic - [Lullabies of the World](https://appshunter.io/ios/app/lullabies-of-the-world/id6798509547) All apps by Max and the Magic: https://appshunter.io/developer/6789477650 --- *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 2026-10-31.*