Apps Like SoundGrid for iPhone and iPad
Create melodies wherever users are.
The app is a matrix sequencer for creating melodies. It allows users to share, browse, download, and rate compositions.
SoundGrid screenshots
Ranked alternatives
Showing 341–360 of 1,000 ranked alternatives.



OODA — Portable MIDI Sequencer
Ryan Robinson
Sequence steps with conditional wormholes
Create and edit sequences with step-based patterns. Connect steps using conditional wormholes for structured or random variation. Adjust melodies in real time without affecting the groove. Sync with external devices for live performance.


Drum Notes: Beats & Notation
UPBEAT MUSIC TECH STUDIO SOCIEDAD LIMITADA
Write scores and share them with others
Create and share music with notation tools and templates. Practice rhythms with metronome and playback features. Collaborate with others through community forums and sharing. Sync progress across devices and access a library of user-generated scores.


Filterstep
AUDIOMODERN EOOD
Apply filters in real-time to audio inputs
Create and apply motion filters to audio inputs in real-time. Choose from three filter types and adjust range, frequency, and quantization. Use sequencer movement for pattern creation or enable infinity mode for continuous randomization.

Guitar Tuner + Ukulele & Bass
Yauheni Hramiashkevich
Tune guitars, basses, and ukuleles
Tune , , and strings with precision. Select instrument type and adjust pitch using visual indicators. Save custom tuning settings and share tuning results.


PaulaSynth
Grant Damron
Make music any time, anywhere.
The app offers six synthesizer sounds and eleven scales for creating music on the go. It allows for playing fast melodies or chords with polyphony enabled.




Caustic
Rejean Poirier
Mobile music creation inspired by hardware.
The app is a music creation tool featuring a rack of 14 synthesizers and samplers. It includes an effects rack, mixer desk, and song sequencer.

VAPolyMkII
Ryo Togawa
Stream audio and control effects
A synthesizer with 16 voice polyphonic capabilities. Users can create sounds using two oscillators per voice, adjust ADSR envelopes, apply filters, and control amplification. Includes effects, a sequencer, and audio visualization.


Riffler Flow
Jonathan Bell
Generate clean guitar riffs instantly
Generate clean guitar arpeggios with customizable settings. Tap "Create" to instantly generate riffs. Adjust tempo, scale, and pattern type. Export riffs as audio files. Integrate with DAWs for music production.

Audulus 4
Audulus LLC
Design sounds and build synthesizers
Create and design synthesizers with modular patches. Adjust audio parameters in real time. Export sounds and share projects. Use professional-grade tools for live performance and experimentation.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.