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 561–580 of 1,000 ranked alternatives.

  1. Strasser Harmonika app icon

    Strasser Harmonika

    BYTEPOETS GmbH

    Play, record, and share accordion music

    Simulate a classical four-row accordion with realistic key layout and touch controls. Play pre-recorded high-quality samples. Adjust volume and mute individual keys. Save and share performances.

    ★ 4.751 ratingsMusicFreeData updated 2026-09-08
  2. Otoo app icon

    Otoo

    Jaroslaw Jacek

    ★ 5.030 ratingsMusic$6.99Data updated 2026-10-15
  1. Tune-Tracker app icon

    Tune-Tracker

    Coding Minds, Inc.

    Track piano sounds in real time

    Tracks piano practice in real time using device microphone. Identifies and analyzes piano sounds. Allows custom TensorFlow Lite model integration. Monitors playtime and progress with simple interface.

    ★ 0.00 ratingsMusicFreeData updated 2026-09-06
  2. Kalimba Keys app icon

    Kalimba Keys

    OSC Audio LLC

    Play sounds and explore

    Play sounds with studio-quality tones. Use round robin and per-key sampling for authentic playback. Apply effects like delay, reverb, and modulation. Adjust settings for custom sound shaping. Save and share compositions directly.

    ★ 5.013 ratingsMusic$4.99Data updated 2026-09-06
  3. SquareSynth 2 - Chiptune Synth app icon

    SquareSynth 2 - Chiptune Synth

    James Navarro

    Create music

    Create music using 8-bit synthesizer with NES and C64-inspired features. Use 8 multitimbral channels via MIDI. Integrate with Audio Unit Version 3 hosts. Support Audiobus for audio routing.

    ★ 4.137 ratingsMusic$9.99Data updated 2026-09-16
  4. KeyStage Lite app icon

    KeyStage Lite

    Ali Gokturk

    Control instruments with MIDI controllers

    Allows users to control multiple hardware and software instruments via MIDI controllers. Organize projects into sections for different song parts. Adjust instrument sounds and parameters within sections.

    ★ 3.98 ratingsMusicFreeData updated 2026-09-16
  5. On-Key app icon

    On-Key

    Luana Thomas

    Play piano, learn music, share tracks

    Learn music theory through interactive lessons. Play virtual piano with customizable keys and color schemes. Access a library of songs and exercises. Adjust difficulty levels and track progress. Sync with Apple Health for activity monitoring.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06
  6. Steelpan App PRO V2 app icon

    Steelpan App PRO V2

    salmon cupid

    Learn with Core MIDI

    Learn to play with guided lessons and Core MIDI support. Access varied instruments including Tenor and Soprano. Play different styles and sync with MIDI devices. Discover music and explore synthesized sounds.

    ★ 2.718 ratingsMusicFreeData updated 2026-09-06
  7. Dukh Bhanjani Sahib with Audio app icon

    Dukh Bhanjani Sahib with Audio

    Sukhpreet Singh

    Recite shabads in three raags

    Listen to shabads from Guru Arjan Dev's path play, pause, and stop controls. View meanings of each page. Adjust text size for readability. Select specific path sections for listening.

    ★ 4.648 ratingsEducationFreeData updated 2026-09-13
  8. Piano Pro+ app icon

    Piano Pro+

    Adam Roszyk

    Play in augmented reality

    Create and play virtual using augmented reality. Use real-time finger tracking for responsive keyboard input. Access a variety of instrument sounds including grand and electric keys.

    ★ 0.00 ratingsEducation$6.99Data updated 2026-09-06
  9. Maqamat app icon

    Maqamat

    Dimorphic, LLC

    Explore maqams with audio and navigate between

    Explore Middle Eastern musical scales with detailed guides and audio examples. Navigate between 35 maqams using ajnas. Listen to each scale and study its characteristics.

    ★ 4.439 ratingsMusicFreeData updated 2026-09-08
  10. voice bot app icon

    voice bot

    erik sigth

    Record and play vocal loops in real

    Use a microphone to create live or recorded loops with trigger modes via keyboard. Process sound with bit and sample crusher, delay, and flanger. Play using a 25-key dynamic keyboard or core MIDI.

    ★ 4.718 ratingsMusic$4.99Data updated 2026-09-08
  11. Kids Music Note - Learning Pad app icon

    Kids Music Note - Learning Pad

    rf Zhou

    Practice piano notes with treble and bass

    Learn to read piano notes on treble and bass clefs. Practice notes by tapping keys. Take quizzes to identify notes on the musical staff. Play notes with right hand on treble clef and left hand on bass clef. Hear real piano sounds for each key.

    ★ 1.01 ratingsMusicFreeData updated 2026-09-09
  12. PixelWave app icon

    PixelWave

    Alexander Zolotov

    Draw, play, and export waveforms.

    The app is an experimental wavetable synthesizer featuring an old-school pixel interface. It allows users to draw waveforms while playing and supports WAV export, MIDI keyboards, Audiobus, and IAA.

    ★ 4.819 ratingsMusic$0.99Data updated 2026-10-23

How we rank alternatives

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