Apps Like AddStation for iPhone and iPad
Create sound with additive synthesis
Create and manipulate sounds using additive synthesis. Adjust sine wave parameters to shape timbres. Layer multiple partials to build complex tones. Save and export custom sound designs. Import and export audio files for further processing.
AddStation screenshots
Ranked alternatives
Showing 301–320 of 1,000 ranked alternatives.


Scope AUv3 Visualizer
DiscoDSP LLC
Visualize audio with GPU-powered graphics
Create audio visualizations with GPU-accelerated graphics and phosphor glow effects. Switch between linear and circular waveform displays. Choose from multiple color schemes. Tap to toggle controls. Sync with host or use as standalone .





RE-1 Tape Machine
Kai Aras
Record, loop, and overdub audio
Record and manipulate audio with a virtual deck featuring 3 controllable read heads, variable delay, and feedback. Sample, loop, and overdub audio. Use as a master effect or virtual recorder. Realtime visualization of movement and effects.




In Drones We Just
Elijah Pouliot
Adjust drone pitch and save presets
Adjust drone pitch and quality with diapason calibration and multiple tuning systems including 5-limit Intonation, Meantones, and Equal Temperament. Generate real-time sounds with synthesis controls.



OB-Xd 3 AUv3 Synth
DiscoDSP LLC
Create and shape digital sounds
Create and manipulate electronic music with a vintage synthesizer. Adjust filters, oscillators, and envelopes. Use micro random detuning and unison for enhanced sound. Save and load presets. Export audio files for further production.

Chomplr
MSXII Sound Design LLC
Import samples and create music
Edit and manipulate audio samples within a sample library. Import custom samples and access an online store. Use as a standalone or AUv3 plugin. Create new music by chopping, looping, and arranging samples.

Arctic ProSynth
One Red Dog Media Pty Ltd
Rude rough bold tough sound palette
The app offers a modern subtractive synthesizer with two HyperOscillators and dual filters. It includes master effects and a vocoder for musical performance.

Songtree - Music Maker
Songtree srl
Record with 2-track recorder
Record using a 2-track audio recorder. Add effects like reverb, chorus, and echo. Play or sing over existing backing tracks or start a new song. Share recordings and collaborate with others in a social community.



DM1 - The Drum Machine
Fingerlab SARL
Stream beats and create music tracks
Create and customize kits with 154 options including 42 classic and 112 original electronic kits. Adjust sounds, velocities, and effects. Record and playback performances. Sync with MIDI devices and control via touch or pads.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.