Apps Like GSDSP Quantum Distortion for iPhone and iPad
Ranked alternatives
Showing 801–820 of 1,000 ranked alternatives.




Analog Rack Screamer
Nembrini Audio S.r.l.
Emulate overdrive pedals with precision
Plugin emulates overdrive pedals with customizable tube preamp circuits. Users can adjust gain, tone, and output levels. Apply distortion effects to audio tracks. Save and recall preset configurations.



BBBox Alarms, Sirens & Horns
Shaved Labs Ltd
Play alarms, , and anytime
Big Button Box lets users select from over 250 sounds including alarms, , and . Play sounds in different modes such as Big Button or Air Drum. Adjust pitch using the Pitch Shift feature. Share sounds via social media or messaging.

ANALOGySTR
Rob Jackson
Play retro strings with MIDI
Create and manipulate string-based sounds using a virtual analog synthesizer. Adjust oscillator waveforms, filter settings, and envelope parameters. Connect to MIDI devices for playback.

TrailMix: Step to the Beat
Resonant Technologies, LLC
Track cadence, sync music, play beats
Track running cadence in steps per minute during walks, jogs, or runs. Adjust song tempo to match stride using a built-in music player. Use a metronome to maintain consistent cadence. Sync music with steps for rhythm guidance.


Audio Amplifier +
INNATUR LLC
Boost quality and volume
Adjust volume up to 4 times higher without losing clarity. Enhance bass, treble, and balance settings. Equalize sound for videos, music, and games. Apply preset profiles for different media types. Control sound output directly from the .






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