Tiny Instrument: Learn Piano

Music Theory, Scales & Chords

Free · In‑App Purchases

Learn music by playing it. Tiny Instrument is a keyboard-first way to learn music theory, train your ear, and practice scales, chords, and songs on iPhone, iPad, and Mac. Instead of treating theory like a textbook, it turns learning into something hands-on: play notes on the keyboard, hear how they sound, build chords and scales, train your ear, and explore ideas as you go. Start with the basics of notes, rhythm, intervals, scales, and chords. Then grow into keys, harmony, progressions, modes, and composition. Tiny Instrument keeps the experience light and musical with guided lessons, playful warm-ups, open-ended exploration, ear training, and beginner-friendly practice tools. Why Tiny Instrument feels different: - Learn theory through the keyboard, not away from it - Reinforce concepts with ear training and practice in the same app - Explore musical ideas through playful exercises and warm-ups - Sketch chord progressions and first song ideas in Compose - Use Aria, an optional learning companion, on supported Apple Intelligence devices - Keep learning across iPhone, iPad, and Mac - Connect a MIDI keyboard for a more instrument-like experience Tiny Instrument includes: - Guided music theory lessons - Ear training levels - Play & Explore exercises - Practice for scales, chords, songs, and MIDI - Beginner-friendly composition tools - Focus sessions for intentional practice - Music Library concept browsing - Spotlight search and other Apple-platform integrations The app is free to download and includes a genuine free tier you can keep using: Intro lessons, Keyboard basics, the Scales chapter, starter ear training in every stage, the first Play & Explore group, core practice tools, and Aria on supported Apple Intelligence devices. When you want more, additional chapters and tools are unlocked with one-time purchases. That includes deeper theory chapters, expanded practice and ear training, extra Play & Explore groups, and the Composition path. No subscription required. Whether you are starting from your very first keypress or filling in theory gaps as a self-taught player, Tiny Instrument is designed to make learning music feel more playful, connected, and alive. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

  • 5.0
    out of 5
    4 Ratings

Theory, complete. Practice with a goal. Practice with a goal. Scale and chord practice can now finish for you instead of running forever. Choose a number of clean laps or a few minutes, or aim for a target accuracy or tempo. A progress bar tracks you as you play, and reaching the goal ends the session with a next step to try. Theory, complete. Four new chapters fill the last gaps and turn theory into playing, plus a new Chord Functions lesson on why I, IV and V pull the way they do. Look for the NEW badge in Learn. Lessons you play, not just read. Progression examples inside lessons are now play-alongs. The chords appear on the staff with their names and Roman numerals, and each bar fills green as you play it. See what you are playing, engraved. Practice now shows real notation. Short drills show the whole exercise on a grand staff with the current note highlighted, and the new Play-Along Staff follows the music in Play and Practice, with proper beams, rests, ties, slurs and accidentals. Now play the real thing. Finish a lesson and it hands you a real piece that uses exactly what you just learned, like Ode to Joy, Für Elise and Minuet in G. Pieces light up in the Songbook as you unlock them. Plan your week. Set your practice days, a reminder time and how long to spend in each area, see today's progress at a glance, and add the whole plan to your calendar. Also new: - Finger badges now show which hand to use, and scales can be practiced left-handed. - Two-Hand Drills can run up, down, or up and back. - Exercises accept any octave and any chord inversion. - The Key, Scale and Chord pickers now work the same way. - A switch in Settings turns off Easter eggs. - Layouts adapt to any screen size and shape, ready for iPhone Duo. Plus many fixes and polish. Thanks for playing.

The developer, Codeloop, 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 Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data

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

The developer indicated that this app supports the following accessibility features. Learn More

  • Supported Features

    • Larger Text

    • Dark Interface

    • Differentiate Without Color Alone

    • Sufficient Contrast

    • Reduced Motion

Seller
Codeloop
Size
313.2 MB
Category
Music
Compatibility
Requires iOS 18.4 or later.
  • iPhone
    Requires iOS 18.4 or later.
  • iPad
    Requires iPadOS 18.4 or later.
  • Mac
    Requires macOS 14.6 or later.
  • Apple Vision
    Requires visionOS 2.4 or later.
  • Apple Watch
    Requires watchOS 10.0 or later.
Languages
English
Age Rating
4+
In-App Purchases
Yes
  • Full Library $14.99
  • Core Theory $2.99
  • Keyboard Themes $1.99
  • Chord Lab $2.99
  • Practice Studio $4.99
  • Advanced Theory $4.99
  • Composition Studio $4.99
Copyright
© 2026 CodeLoop