Apps Like SpectrumGen for iPhone and iPad
SpectrumGen screenshots
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.

Xynthesizr
Yuri Turov
Sequence and generate musical patterns
Create and sequence musical patterns using a 32-step matrix. nd manipulate synth sounds with generative features. Connect via MIDI to external synthesizers for real-time control and sound shaping. Adjust parameters to customize tones and rhythms.


Zeeon synth
Jaroslaw Jacek
Play virtual analog synths with precision
A virtual-analog synthesizer with circuit-modeling engine. Users can create and edit patches, adjust oscillator settings, and apply filters. Modulation effects include LFOs and envelopes. Export audio files and control parameters via MIDI.

ORG 24: Your Music
Koosha Torkzade
Make beats
Create and play with real instruments including pianos, guitars, oud, synths, and strings. Access 1,000+ multi-sampled sounds with effects and smart scripts. Use global styles and rhythms with dynamic drum kits.

Mellowsound - Vintage Sampler
Fingerlab SARL
Sample taglines
Create and edit music using sampled Mellotron sounds from the 1960s. Access a library of instrument tapes including strings, choirs, and horns. Adjust pitch, volume, and effects. Export projects in audio formats and share files directly.

Fractal Bits
Alexander Zolotov
Generate unique drum sounds with algorithms
Create and explore drum sounds using algorithms. Generate unique sets of 12 drums with 8-character codes. Save, copy, or paste codes for later use. Access sounds via AUv3 and Audiobus.

AUFX:PeakQ
Kymatica AB
Equalize audio with precise control
A 4-band parametric stereo equalizer with peak, low-shelf, and high-shelf filters. Adjust gain, frequency, and Q for each band. View real-time frequency response graphs. Apply effects for subtle enhancements or aggressive boosting.

Cyclop for iPad
Sugar Bytes GmbH
Generate monstrous bass sounds
Create bass-heavy sounds with a monophonic synthesizer. Adjust frequency ranges and apply mid/side processing for stereo imaging. Control low-end thickness and shape sub-bass tones. Export audio files and integrate with digital audio workstations.


Caustic Editor for Volca Sample
Rejean Poirier
Record and edit audio samples
Edit audio files using waveform editing tools. Import and export WAV files via AudioShare, AudioCopy/Paste, or iTunes. Record and manipulate samples for KORG . Apply real-time effects and preview before stamping.

Synclavier Go! App and Plugin
Synclavier Digital Corporation Ltd
Synthesize, record, and play sounds
Create and manipulate complex sounds using a vintage synthesizer interface. Adjust filters, envelopes, and oscillators. Control via MIDI, MPE, and Ableton Link. Export audio files and integrate with AUv3 plugins.

DXi FM synthesizer
Takashi Mizuhiki
Create and play FM sounds
Create and customize sounds using FM synthesis technology. Adjust parameters to shape tones and effects. Play back and record synthesized music. Export audio files for use in other applications.


Halloween coloring for kids 3+
FLUOMIND
Color pages and create pixel art
Access -themed pages and drawings. Create and customize artwork with easy-to-use tools. Share finished drawings via the . Includes a pixel art workshop for detailed designs.

Howl: A formant synthesizer
Daniel Clelland
Create and share vocal sounds
Create vocal effects using a vocoder with four parallel bandpass filters. Generate synthesized sounds with a simple sawtooth wave. Adjust pitch via a customizable keyboard. Apply effects like bitcrush, reverb, and vibrato.

UkeLib Chords
JSplash Apps
Search , view fingerings, listen to sounds
Access and explore a detailed ukulele chord library with all possible chord positions across the fretboard. View suggested fingering and listen to audio demonstrations for each chord. Search for specific quickly.

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