Apps Like Blofeld for iPhone and iPad
Create and control synth sounds
A synthesizer for iPad with AUv3 support for DAWs like Logic and GarageBand. Control hardware and use existing soundsets. Generate rich Waldorf sounds with advanced synthesis features.
Ranked alternatives
Showing 241–260 of 1,000 ranked alternatives.



TB Reverb
Dirk Breebaart
Adjust parameters and modulate with LFO
Record and process microphone input in real time. Adjust over a hundred parameters for effects. Use integrated LFO for modulation and compression. Access shimmer module. Export processed audio files.

MF-103S 12-Stage Phaser
Moog Music Inc.
Modulate audio with effects
Adjust audio signals with a voltage-controlled and a wide-range LFO. Modulate frequency and depth parameters. Connect to MIDI devices and integrate with modular synthesizer systems.


VHS Synth | 80s Synthwave
Audiobus Pty. Ltd.
Record and play VCR-sampled synths
Create lo-fi and retro music with VHS . Use synths recorded and resampled from VCRs. Access over 280 presets from various artists. Adjust settings to customize sound. Export and share music directly.


TTAP : delay gone deep
K-Devices
Record, process, and play audio effects
Effects with adjustable time, feedback, and mix controls. Apply modulation and filter settings. Save custom presets. Integrate with AUv3 host apps for audio processing and real-time sound shaping.

MF-102S Ring Modulator
Moog Music Inc.
Modulate audio with effect
Modify audio signals using modulation, voltage-controlled carrier oscillation, and dual-waveform LFO modulation. Adjust frequency and depth parameters. Connect to MIDI devices and integrate with DAWs for real-time effects processing.

Reels - LoFi Tape
AudioThing Ltd.
Record and play loops with echo
Record audio with emulation effects including echo, start, and stop functions. Apply Lo-Fi analog sound characteristics. Export as AUv3 plugin or standalone format.



Tape Cassette
Caelum Audio Ltd
Add warmth, noise, and character to audio
Add warmth and noise to audio with . Apply saturation, wow, and flutter effects. Adjust parameters for lofi or distorted sounds. Use as a master effect or channel insert. Export modified audio files.


KORG iWAVESTATION
KORG INC.
Sequence waves and create sounds
Create and manipulate sounds using time-varying timbre. Adjust oscillator balance with a joystick. Sequence waveforms using a design interface. Save and recall sound settings. Connect to MIDI devices for external control.

Phonolyth Cascade
Yuri Turov
Process audio with reverb and diffusion
Create ambient soundscapes with diffusion controls for subtle smearing, widening, and deep reverberation. Adjust randomized modulation for evolving textures.

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