Apps Like KASPAR for iPhone and iPad
KASPAR screenshots
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.



Endlesss - Multiplayer Music
Hablab London Limited
Layer loops, add beats, create sounds
Create with built-in drums, synths, and effects. Layer loops and beats to build evolving soundscapes. Collaborate in real-time with others. Adjust parameters for custom sounds. Export tracks in multiple formats.

Chordjam
AUDIOMODERN EOOD
Generate chord progressions and rhythms
Create and customize chord progressions using scale types, chord types, and voicing parameters. Generate rhythmic patterns and random sequences for musical variations. Export MIDI files and integrate with digital audio workstations.



SynthMaster 2
KV331 YAZILIM LTD STI
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.

DR-OM
Shawn Wallace
Virtual synthesizer simulates rare lab device
The app simulates three versions of a hackable virtual synthesizer. Each unit has a unique sound due to component variations and wiring.

Hammerhead Rhythm Station
Bram Bos
Play, record, and edit drum beats
Create and customize beats using a built-in drum synth. Import or select from numerous WAVs and loops. Access classic drum sounds and patterns. Integrate with plugin ecosystems for expanded creative options.







Flux Pro
Caelum Audio Ltd
Modulate sounds with stereo waves
Create dynamic audio effects with customizable modulation graphs. Adjust depth and parameters in four effect slots. Apply stereo waves, side-chains, filters, and glitches. Shape sound characteristics for precise track customization.

Soundfont Pro: Synth Studio
TAQS.IM LLC
Play, edit, and customize SoundFonts
Play and customize high-quality piano SoundFonts. Import and edit SoundFonts with built-in synthesizer tools. Apply professional effects to enhance sound. Save and share modified SoundFonts.

orphinio
Sebastian Trump
Play expressive sounds with finger movements
Create soundscapes and melodies by moving fingers on virtual pads. Play polyphonic music with expressive control. Generate unique sounds between glockenspiel and jaw harp. Perform drumming and shaking actions.

ANALOGyXS
Rob Jackson
Play synth sounds with MIDI keyboard
A virtual analog synthesizer with 8 voices. Features oscillators, filters, envelope controls, and modulation options. Supports MIDI input for playback. Runs as a standalone or AUv3 plugin for DAWs.

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