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 861–880 of 1,000 ranked alternatives.

  1. 450 exercices CLE International app icon

    450 exercices CLE International

    Sejer

    Digital collection of 450 exercises

    The app provides a digital collection of 450 interactive self-training exercises. It offers self-correction, scores, and answer keys for various task types, with each level containing 450 tasks.

    ★ 1.02 ratingsEducationFreeData updated 2026-10-29
  1. おもちゃピアノ app icon

    おもちゃピアノ

    Pixel Co., Ltd.

    Play piano, tap keys, hear sounds

    Play piano with touch keyboard, including black key half-tones for practice and play. Access animal sounds and instrument effects. Tap rhythm buttons for drum and samba patterns. View illustrated visuals and Japanese text labels for learning.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-09
  2. Chromatic Instrument Tuner Pro app icon

    Chromatic Instrument Tuner Pro

    EFRAC - FILIP NOWORYTA

    Tune instruments and voices with precision.

    The app helps users tune instruments like pianos, guitars, and violins, and even voices. It identifies the fundamental sound frequency and displays the nearest note and deviation.

    ★ 0.00 ratingsMusic$5.99Data updated 2026-10-21
  3. Hohner MIDI SqueezeBox app icon

    Hohner MIDI SqueezeBox

    Michael Eskin

    MIDI control surface for button accordion.

    The app is a 31-button three-row diatonic Button Accordion CoreMIDI control surface for the iPad. It is designed for playing hardware and software MIDI synthesizers via a CoreMIDI compatible interface or virtual MIDI instruments.

    ★ 1.01 ratingsMusic$4.99Data updated 2026-09-21
  4. ScaleCoach app icon

    ScaleCoach

    Hans Toft-Olsen

    Master scales with instant pitch feedback.

    The app offers pitch detection for scale training, allowing users to master scales with instant feedback on intonation. It includes a piano and metronome, with additional scale packages and a visualization function available for download.

    ★ 0.00 ratingsMusicFreeData updated 2026-10-13
  5. Braille practice (Cantonese) app icon

    Braille practice (Cantonese)

    Ebenezer school

    Practice Cantonese braille with visual aids.

    The app helps users practice Cantonese braille through listening and typing exercises. It incorporates color-coded keys and numbered buttons to assist users with low vision in understanding braille structure.

    ★ 1.01 ratingsEducationFreeData updated 2026-10-15

How we rank alternatives

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