Scaler 2 app icon

Apps Like Scaler 2 for iPhone and iPad

Scale and play musical notes

Analyze MIDI and audio to identify key and scale. Suggest chords, melodies, and basslines. Connect to keyboards, synths, or MIDI devices via Bluetooth. Edit and arrange musical content. Export tracks in various formats.

by Scaler Music★ 4.7245 ratingsMusicFreeData updated 2026-09-06

Scaler 2 screenshots

Ranked alternatives

Showing 301–320 of 1,000 ranked alternatives.

  1. Synclavier Go! App and Plugin app icon

    Synclavier Go! App and Plugin

    Synclavier Digital Corporation Ltd

    Synthesize, record, and play sounds

    Create and manipulate complex sounds using a vintage synthesizer interface. Adjust filters, envelopes, and oscillators. Control via MIDI, MPE, and Ableton Link. Export audio files and integrate with AUv3 plugins.

    ★ 4.753 ratingsMusic$19.99Data updated 2026-09-14
  2. Set List Maker app icon

    Set List Maker

    Arlo Leach

    Create and manage music sets

    Store lyrics, chord charts, and song metadata. Organize song sets and manage performance order. Control on-stage equipment remotely. Share files with band members. Sync across devices and export to PDF or print.

    ★ 3.787 ratingsMusic$19.99Data updated 2026-10-22
  1. Piano Chords Master app icon

    Piano Chords Master

    Loop-Sessions.LLC.

    Play , set bars, and practice songs

    Practice chord progressions by setting for each bar and playing them on the keyboard. View chord tones and sounds in real time. Play full songs with multiple bars. Track chord patterns for pop and jazz music.

    ★ 4.566 ratingsMusicFreeData updated 2026-09-10
  2. Backing Track Builder app icon

    Backing Track Builder

    Jonathan Bell

    Create tracks with chords, tempo, and style

    Create custom jam tracks by selecting chords, tempo, and style. Generate random chord sequences for immediate playback. Choose from a wide range of musical genres including rock, blues, jazz, metal, pop, and country.

    ★ 2.419 ratingsMusicFreeData updated 2026-09-13
  3. Let's Unmix app icon

    Let's Unmix

    Hikaru Tsuyumine

    Isolate and export music tracks

    Isolate and separate music tracks into vocals, drums, bass, piano, and other instruments. Save and export tracks to DAWs. Adjust volume, panning, and playback speed for each track. Edit waveforms to select specific regions.

    ★ 4.466 ratingsMusicFreeData updated 2026-09-23
  4. Stria app icon

    Stria

    Alessandro Petrolati

    Interactive sound synthesis with many features.

    The app offers multilevel interactive sound synthesis with up to 240 oscillators. It includes spectral pitch grid generators, a MIDI pad with scale grid, and an effects chain with Doppler, Glitch Gen, and Reverb FDN.

    ★ 5.035 ratingsMusic$9.99Data updated 2026-10-12
  5. ChordWeaver app icon

    ChordWeaver

    Jeannot Welter

    Explore modern harmony possibilities now.

    The app provides 3636 chord resolutions and 10 instruments with 1920 sound files. It guides users through modern harmony techniques, allowing them to explore, listen, transpose, and save compositions.

    ★ 5.05 ratingsMusic$9.99Data updated 2026-11-03
  6. Harmonomics Ear Training app icon

    Harmonomics Ear Training

    John Nastos

    Train ears with interval recognition exercises

    Train musical ear with 50+ customizable exercises for interval and chord recognition. Practice with adjustable settings and a large chord library. Track progress and repeat exercises for improvement.

    ★ 4.730 ratingsMusic$9.99Data updated 2026-11-11

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.