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 121–140 of 1,000 ranked alternatives.

  1. Score Creator: compose music app icon

    Score Creator: compose music

    Sharp Notes Company Limited

    Compose music on the go.

    The app allows users to compose music scores with various symbols and multiple tracks. It supports different instruments, transposing instruments, and playback.

    ★ 3.5493 ratingsMusicFreeData updated 2026-10-12
  2. Easy MIDI — MIDI Controller app icon

    Easy MIDI — MIDI Controller

    Nikolozi Meladze

    Mac keyboard becomes a MIDI controller.

    The app transforms a Mac keyboard, trackpad, and mouse into a MIDI controller. It sends MIDI notes and control messages to DAWs and soft synths, allowing users to quickly capture musical ideas.

    ★ 0.00 ratingsMusic$29.99Data updated 2026-09-25
  1. Chord Lord for Guitar app icon

    Chord Lord for Guitar

    Cannonball Software Ltd.

    Guitar chords for all players.

    The app displays over 600 guitar chords, including majors, minors, 7ths, augmented, and diminished chords. Users can strum chords to hear their sound or individual strings to hear each note, with options for right or left-handed display.

    ★ 4.8214 ratingsMusicFreeData updated 2026-11-01
  2. GtrLib Chords Pro app icon

    GtrLib Chords Pro

    Bijoy Thangaraj

    Search , play audio, learn fingering

    Explore guitar with detailed fingering and audio examples. Search for by root or position. View suggested fingerings and fretboard diagrams. Play audio demos for each chord.

    ★ 4.8130 ratingsMusic$8.99Data updated 2026-10-29
  3. Teach Note - Sight Reading app icon

    Teach Note - Sight Reading

    炯龙 吴

    Learn staff notation and theory

    Learn staff notation, music theory, and - through interactive exercises. Practice with customizable worksheets and quizzes. Track progress with detailed reports. Sync lessons across devices and access a library of musical examples for practice.

    ★ 4.7196 ratingsMusicFreeData updated 2026-09-13
  4. Guitar Chord Progression Songwriter app icon

    Guitar Chord Progression Songwriter

    Christian Inkster

    Write and learn music in minutes.

    The app provides a tool for users to write and learn music. It offers a fretboard slider for chord positions and inversions, a strumming interface, and the ability to see chord structures.

    ★ 3.921 ratingsMusicFreeData updated 2026-10-02
  5. PixiTracker app icon

    PixiTracker

    Alexander Zolotov

    Create musical sketches and sound experiments

    Create musical sketches and chiptunes using a pattern-based sequencer and high-quality sampler. Record sounds from microphone or line-in. Export in WAV or XM formats. Import and export audio files. Support MIDI keyboard input.

    ★ 4.9153 ratingsMusic$2.99Data updated 2026-09-23
  6. SoundPrism Pro app icon

    SoundPrism Pro

    Grace Cloud GmbH

    Create and control music tracks

    Create and compose music using a professional tool with MIDI control. Generate harmonic sound textures and cinematic tracks. Control VSTs, synthesizers, and sound modules. Visualize musical relationships and interact with geometric pitch space.

    ★ 4.353 ratingsMusic$4.99Data updated 2026-09-08
  7. Rocksmith+ Fast Music Learning app icon

    Rocksmith+ Fast Music Learning

    Ubisoft

    Play songs with real-time feedback

    Learn to play with real-time feedback and a visual interface. Access a large library of songs for piano, keyboard, guitar, and bass. Use MIDI controllers or instruments to play along. Track progress and set practice goals.

    ★ 4.41,675 ratingsEducationFreeData updated 2026-09-06
  8. Dubstep Song Construction Kit app icon

    Dubstep Song Construction Kit

    Asylum Square Interactive GmbH

    Create beats with sample blocks

    Create music using drum kits, samples, and sound effects. Tap sample blocks to build beats and tracks. Add melodies, snares, cymbals, and kicks. Export and share finished compositions.

    ★ 4.6536 ratingsGamesFreeData updated 2026-09-08
  9. AudioKit L7 - AUv3 Live Looper app icon

    AudioKit L7 - AUv3 Live Looper

    Coda Labs Incorporated

    Loop and record audio tracks

    Record up to 16 tracks with effects like pan, reverse, reverb, tremolo, and tempo delay. Use as a standalone or plugin. Manage master and input effects. Loop and layer audio for creative playback.

    ★ 4.3412 ratingsMusic$2.99Data updated 2026-10-21
  10. StepPolyArp app icon

    StepPolyArp

    Laurent Colson

    Generate melodic patterns from MIDI input

    Create and save unlimited presets with 16 patterns each. Adjust polyphonic and polyrhythmic sequences. Sync presets to iCloud. Use as a standalone or AUv3 MIDI effect. Generate melodic patterns from played notes or chords.

    ★ 4.848 ratingsMusic$19.99Data updated 2026-09-14

How we rank alternatives

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