Best Gra alternatives: apps like Gra-tone

9+ similar apps compared and reviewed

3.8 avg rating
6 free apps
Updated November 2026
Gra-tone
Gra-tone
Osaka Kyoiku University

Gra is great, but it's not the only option. Explore 9+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Gra

TapeDesk: 4-Track Tape Studio#3

TapeDesk: 4-Track Tape Studio by Pablo Sanchez Bermejo

Synth, samplers and sequencer
Worth Considering
🎵 Music
4.9(12 ratings)
$6.99
TapeDesk: 4-Track Tape Studio screenshot 1
TapeDesk: 4-Track Tape Studio screenshot 2
TapeDesk: 4-Track Tape Studio screenshot 3
TapeDesk: 4-Track Tape Studio screenshot 4
TapeDesk: 4-Track Tape Studio screenshot 5
TapeDesk: 4-Track Tape Studio screenshot 6

This app is a 4-track tape recorder for iPhone and iPad, offering a simple interface for recording, overdubbing, and mixing. It features real varispeed, sound-on-sound looping, and built-in effects, with the ability to export finished mixes or individual stems. It also functions as an AUv3 plugin for use in other DAWs.

More apps like Gra

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e-scope 3-in-1
e-scope 3-in-1
e-scope 3-in-1
Oscilloscope+FFT+Signal Gen.
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This app combines an oscilloscope, FFT analyzer, and signal generator. It allows real-time observation of audio device frequency characteristics and waveform analysis. Features include multiple oscilloscope modes, detailed FFT spectrum analysis, and various signal generation options.

Oscilloscope with Normal, Trigger, and Single modesFFT analyzer with peak level, frequency, and THD displaySignal generator for sine waves, white noise, and sweeps
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Layout 4 Band: Stage Layouts
Layout 4 Band: Stage Layouts
Layout 4 Band: Stage Layouts
Create Instrument Layouts Easy
Free
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Scalability - Scales & Chords
Scalability - Scales & Chords
Scalability - Scales & Chords
All about Music Scales
Free

Explore and play music scales and chords without needing an instrument. This app helps musicians understand improvisation, play solos, and write music by providing organized scale information and interactive playback. It offers advanced features for finding compatible scales and chords.

Scales on every notePlay scales and chords with soundScale Finder to match chords
🎵 Music
(1)
freemium
7
KeyPalette - Piano Chord&Scale
KeyPalette - Piano Chord&Scale
KeyPalette - Piano Chord&Scale
Freely display chords & scales
Free

Visualize piano chords and scales instantly. This app helps musicians understand relationships between notes, compose, analyze music, and study theory without needing books or websites. It offers a large library and custom creation options.

Display chords and related scales simultaneouslyChange chord root or scale tonic easilyToggle between single octave and full keyboard
🎵 Music
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freemium
8
BLEASS Granulizer
BLEASS Granulizer
BLEASS Granulizer
Granular Texture Effect
$6.99

Transform audio into evolving textures and soundscapes with this granular effect processor. Slice audio into grains and modulate parameters like volume, pitch, and playback direction with a real-time 3D visualizer. Sync to host tempo for dynamic sound design.

Granular effect processorReal-time parameter modulation3D visualizer
🎵 Music
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9
Note Names: Sheet Music Scan
Note Names: Sheet Music Scan
Note Names: Sheet Music Scan
Letters above every note
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Instantly identify and label notes on your sheet music by taking a photo. This app helps musicians of all levels learn pieces faster by displaying note names directly above them. It supports various naming conventions and even plays back your music.

Photograph sheet music for note identificationDisplay note names above each noteSupports letter names and solfège
🎵 Music
(0)
free with in-app purchases