Apps Like SynthMaster 2 for iPhone and iPad
Edit and play synthetic sounds
Create and edit music with advanced synthesizer features. Load and manipulate sound samples. Adjust filters, envelopes, and modulation. Save and export audio files. Use multiple skins for interface customization.
Ranked alternatives
Showing 661–680 of 1,000 ranked alternatives.


AD 480 free - Studio Reverb
Thomas Fiedler
Pro quality studio reverb effect.
The app provides a professional reverb sound effect with four acoustic spaces. It supports Audiobus and Inter-app Audio, along with internal and external audio interfaces.











URL Beamer
Josef Novotny
Open URLs and switch apps instantly
Allows launching external apps via tappable buttons within an audio host. Each button triggers a custom URL scheme for quick switching. Buttons can also send MIDI notes to control plugins or trigger functions.





Theremin I/O
FFFF00 Agents AB
iPhone becomes a touchless music instrument.
The app transforms an iPhone into a touchless music instrument using the camera and flash to detect hand distance. This input generates tones through an old-school synthesizer with various sound presets and scale options.

Astronaut Voice
Qneo
To Apollo , live mode
Transform into an communication with real-time audio effects. Switch between ground control and modes. Include Apollo mission videos, Quindar tones, and sound effects like rocket engines and thrusters.

How we rank alternatives
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