GridNotes app icon

Apps Like GridNotes for iPhone and iPad

Play piano with grid keys and MIDI

Play piano using a grid-based key layout. Select MIDI voices and adjust scales. Enable sticky keys for practice. Adjust note duration and velocity. Save and load custom configurations.

by Jason Pepas★ 5.04 ratingsMusicFreeData updated 2026-09-06

GridNotes screenshots

Ranked alternatives

Showing 841–860 of 1,000 ranked alternatives.

  1. Chord to Music app icon

    Chord to Music

    KIRILL ZONOV

    Create with progressions and piano chords

    Create by generating progressions across multiple genres. Choose chords and let the suggest complementary notes and rhythms. Export tracks and share directly.

    ★ 0.00 ratingsMusicFreeData updated 2026-09-06
  2. FAC Drumkit Desktop app icon

    FAC Drumkit Desktop

    Frederic Corvest

    Play drums, synthesize sounds, control samples

    Create drum sounds using 16 voices with synthesizer and sample player features. Adjust oscillators with filters and modulation. Control sample position and stereo effects per voice. Modify pitch and amplitude with envelopes and MIDI CC.

    ★ 0.00 ratingsMusic$16.99Data updated 2026-09-06
  3. Realbook Master app icon

    Realbook Master

    Sanghyun Park

    Adjust key and play instantly

    Transpose chords and melodies across all 12 keys by swiping sheet music or using toolbar buttons. Download sheet music from the forum. Toggle lyrics display. Select transposing instruments.

    ★ 0.00 ratingsMusic$9.99Data updated 2026-09-06
  4. Baby School (Chinese+English) Voice Flash Cards app icon

    Baby School (Chinese+English) Voice Flash Cards

    Dickson Kwok

    Language and music for early learners.

    The app offers early language learning and music for babies and kids. It includes learning cards with English and Mandarin voice, animal sounds, and a baby piano with 14 keys and 8 animal sounds.

    ★ 1.01 ratingsEducationFreeData updated 2026-09-21
  5. MIDITrail app icon

    MIDITrail

    Masashi Wada

    Listen and view MIDI data

    The app offers a 3D visualization of MIDI data sets, allowing users to listen and view. It supports Standard MIDI File formats 0 and 1, and multiple MIDI ports for playback.

    ★ 0.00 ratingsMusicFreeData updated 2026-09-17
  6. MidiKit app icon

    MidiKit

    MIXAGE di di Gleria Bruno

    MIDI file browser, editor, and processor.

    The app provides a MIDI file browser and editor with unlimited undo/redo. It also offers batch processing to apply operations to multiple MIDI files simultaneously.

    ★ 0.00 ratingsMusic$14.99Data updated 2026-10-12
  7. IntervalPhobia app icon

    IntervalPhobia

    Hidetomo Katsura

    Develop essential musical listening skills.

    The app offers interactive ear training for musicians. It helps users develop listening skills for chords, inversions, intervals, and scales.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-09-28
  8. InversionPhobia app icon

    InversionPhobia

    Hidetomo Katsura

    Develop essential musical listening skills.

    The app offers interactive ear training for musicians. It helps users develop listening skills for chords, inversions, intervals, and scales.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-09-28
  9. WiFiMIDI app icon

    WiFiMIDI

    Henry Thomas

    Remote keyboard drum pad controller for MIDI.

    The app sends MIDI signals to MIDI-compatible applications on a Mac. The iPhone or iPod must be on the same WiFi network as the Mac running MIDI software.

    ★ 3.33 ratingsMusicFreeData updated 2026-09-22

How we rank alternatives

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