55+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our circle of fifth harmony list covers 55+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.
This music tool helps organize chords into harmonically strong progressions, making it easier to create beautiful music. Download the app to start crafting your own harmonious chord progressions today!
This interactive music tool helps you find harmony and build melodies by choosing a key and scale, and automatically generating proper chords for you to play. With its built-in player, you can play chords, arpeggios, and scales, making it a helpful resource to understand chord relationships and music composition.
Explore the Circle of Fifths tool for music theory understanding, chord progressions, and key mixing. Features color-coded keys, sound chords, and a modern UI. Start making better music today!
Tonal-A: Simplify songwriting with advanced chord progression suggestions and melody recommendations. Unlock your musical potential and take your compositions to the next level. Experience harmonious creation today!
Explore chords, scales, and chord progressions, compose songs intuitively. Features large chord and scale collections, song composer with chord recommendations, interactive learning tools. Perfect for musicians of all levels. Try it now to enhance your musical understanding and creativity!
This interactive music tool visualizes relationships between diatonic scales, allowing users to explore and play back different scales in various arrangements and views. Discover and experiment with 84 scales, from shifting roots to choosing initial notes, and customize your experience with different display options.
This interactive music reference tool helps musicians understand jazz harmony by allowing them to hear, visualize, and manipulate various scales, with features such as automatic scale recognition, animated transformations, and expert advice. By exploring scales in multiple ways, musicians can deepen their understanding of harmony and improve their improvisation skills.
This music theory application helps users understand the relationship between the 12 tones of the chromatic scale, key signatures, and major and minor keys. It visualizes the circle of fifths, allowing users to easily navigate and explore keys and their corresponding sharps and flats.
An advanced music theory app for songwriters, producers, and teachers, offering a comprehensive piano chords and scales dictionary with features like chord progression building, Circle of Fifths, and custom chord creation. Practice scales, experiment with chord progressions, and connect with MIDI keyboards and DAWs. Available for $1.99/year subscription. Experience the app's rich functionalities and enhance your musical skills.
A music theory app for songwriters, producers, and teachers, featuring a piano chords and scales dictionary. Includes chord progression builder, practice tools, and customization options for chords and scales. Explore over 1500 chords, 10,000 scales, and more to enhance your music composition and practice sessions.
This musician's companion provides a unique, color-coded circle of fifths to easily find scales, modes, and accidentals, and includes features such as notation and audio playback. Download now and take your music to the next level with this comprehensive tool that helps you explore 27 common scales and 13 jazz scales.
This application is a comprehensive music learning tool that helps users explore chords, scales, and musical contexts across various instruments, providing answers to complex music-related questions. With interactive features, including MIDI compatibility, users can learn, experiment, and create music, making it an essential tool for musicians and music enthusiasts to improve their skills and musical understanding.
This music theory application simplifies the Circle of Fifths, allowing users to select a root note and visually see its major and minor scales, while also hearing them played. By tapping on a root note, users can easily learn music theory and explore scales in a intuitive and interactive way.
This music theory application helps users understand the relationship between the 12 tones of the chromatic scale, key signatures, and major and minor keys. It visualizes the circle of fifths, allowing users to easily navigate and explore keys and their corresponding sharps and flats.
An intuitive songwriting sketchpad to create chord progressions, arpeggios, melodies, and complete songs quickly. Easily share or export your creations as MIDI files to your favorite DAW. Create music effortlessly with ChordFlow - try it now!
This application demonstrates the Mehegan jazz harmony system, allowing users to view and modify chord progressions in various keys using roman numeral notation. It also enables importing chord charts from another app, facilitating easy transposition and exploration of jazz harmonies.
Discover Chordable, the premier chord generation tool for music producers. Create intricate chord progressions effortlessly, connect seamlessly with your DAW and MIDI controller, and elevate your music to new heights today.