Apps Like KASPAR for iPhone and iPad
KASPAR screenshots
Ranked alternatives
Showing 381–400 of 1,000 ranked alternatives.



AddStation
Harry Gohs
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.



H9 Control
Eventide Inc.
Effects pedals and manage presets
Eventide effects pedals remotely. Adjust parameters, manage presets, and customize settings. Access over 500 presets for delay, reverb, pitch-shifting, modulation, and distortion. Save and recall configurations.

NeSi xTrem
Neon Silicon LLC
Use AU hosts to apply tremolo effects
A tremolo effect plugin for iOS audio units. Applies FM-based LFO modulation to audio signals. Adjusts volume with VCA and low-pass gate controls. Enhances instrument tracks with dynamic audio movement.

Odio - Spatial Soundscapes
Odio Media
Explore and play ambient
Create and customize immersive with audio. Choose from nature, ambient, and synth-based environments. Adjust sound placement and volume. Use as background for focus, relaxation, or sleep.

Manifold - For The Octatrack
Marcos Kohler
Morph and randomize track parameters
Manipulate MIDI parameters across all tracks simultaneously. Randomize, morph, and normalize track settings. Adjust sample start and FX offsets in real time. Control volume, mute, and solo functions via a dedicated mixer.


VS – Visual Synthesizer
Imaginando Lda
Visualize audio and MIDI data in real
Create visualizations using audio and MIDI data. Customize graphics with 8 layers that use shaders, images, or videos. Generate dynamic visuals in real-time during music playback. Adjust parameters to control effects and synchronization.

GSDSP Quantum Delay
Gustav Scholda
Echoes with modulation and filtering
Create and manipulate audio delays with vintage and modern modes. Adjust modulation, filtering, and timing settings. Sync delays to BPM or set precise milliseconds. Apply fine-tuned micro-timing adjustments. Export processed audio files.




Pure Acid
Dmitrij Pavlov
Create basslines and drum patterns
Create and customize basslines with a synthesizer and drum machine. Adjust waveform shapes, filter settings, and envelope parameters. Sequence rhythms with step editors and pattern loops. Export audio files and share directly.

PolyIvoks Filter
RRS, OOO
Audio, shape sound, create music
Apply audio filters to modify sound characteristics. Adjust parameters for tone shaping and resonance. Load and save presets. Access a demo version with limited playtime. Purchase full version for unlimited use.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.