Apps Like strng for iPhone and iPad
Play, tune, and shape string sounds
Create and manipulate string-like sounds using physical modeling synthesis. Adjust string tension and delay settings for tone shaping. Play with a 25-key keyboard or MIDI controller. Apply stereo delay and filter effects to modify sound output.
strng screenshots
Ranked alternatives
Showing 721–740 of 1,000 ranked alternatives.


Chord Roulette
Denis Safiullin
Generate chords from a single note
Generate chords from a single MIDI note using scale and tonality options. Automate progressions with customizable patterns. Export MIDI files and integrate with DAWs for music production. Adjust voicings and inversion settings.






CMP Grand Piano
Christian Schoenebeck d/b/a Crudebyte
Realistic virtual piano sound module.
The app provides a virtual piano sound module with a large collection of audio samples for realistic sound. It supports Bluetooth LE MIDI, Audio Unit, and Inter-App Audio, and can be used with external MIDI keyboards.

ToneCalculator
Klaus Fecker
Play scales, chords, and test tones
Calculate tempo and beat per minute with a tap tempo function. Adjust pre delay, gate, and envelopes. Generate test tones and sine waves. View fretboard and keyboard for scale learning. Play arpeggios and chords.





Reggae Roots Drum Loops
Abu Studio Inc
Intuitive HD Reggae drum loops.
The app provides HD Reggae drum loops for musicians. It features intuitive controls for tempo and gain, with polyphonic percussion soundboard functionality.


Annoydio
Anthony Kitowicz
Play and manipulate sounds with pads
The app provides a grid of pads for playing and manipulating sounds. Users can create custom sounds using the device microphone or iTunes file sharing, and modify them with effects and parameter changes.

PhaseII
Rob Jackson
Creates stereo phasing effects
A dual stereo phaser plugin for audio production. Apply phase shifting effects to audio tracks. Adjust parameters like rate, depth, and mix. Supports standalone use or integration with AU-compatible hosts.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.