Apps Like Doubler for iPhone and iPad
Doubler screenshots
Ranked alternatives
Showing 241–260 of 1,000 ranked alternatives.


Looperverse
Retronyms Inc
Record loops, edit tracks, and perform
Record and edit up to 16 tracks of looped audio. Adjust track settings, use sound-on-sound and overwrite modes. Supports Inter Audio and AudioBus for virtual instrument integration. Customize loops and perform live recordings.


Korvpressor
Klevgrand Produkter AB
Compress audio and limit peaks
Adjust audio levels with a compressor and limiter. Control low, mid, and high frequencies with separate knobs. Apply transparent compression to vocals and mixes. Export processed audio files.



StepPolyArp
Laurent Colson
Generate melodic patterns from MIDI input
Create and save unlimited presets with 16 patterns each. Adjust polyphonic and polyrhythmic sequences. Sync presets to iCloud. Use as a standalone or AUv3 MIDI effect. Generate melodic patterns from played notes or chords.




Vocal Remover by island
青兆 李
Split tracks, isolate vocals, edit audio
Separate vocals and instrumental stems using AI audio analysis. Export high-quality isolated tracks and mixed versions. Split audio files into individual stems for editing or remixing.

AU3FX:Dub
Kymatica AB
Create delays, echoes, and tape effects
Create stereo delays with adjustable parameters for various sound effects. Simulate tape characteristics with noise and warble. Apply filters in the delay loop for dub-style tones. Support stereo delay, detune, and ping-pong effects.

Audio Editor & Tool
Nobutaka Yuasa
Edit files and export them
Edit files by importing from Music or Files . Cut, trim, insert silence or files. Separate vocal and accompaniment. Add effects. Export in supported formats. Supports Mono/Stereo . Converts files to PCM/44.1kHz/32bit float.


Tera Synth
Harry Gohs
Create and patch modular synths remotely
Create and customize synthesizer sounds using modular analog and digital synthesis. Add physical modeling modules for unique textures. Patch modules wirelessly and route modulation intuitively.

Teraverse
Harry Gohs
Explore Tera Pro sounds and customize them
Access and customize Tera Pro sounds with adjustable parameters for tone and structure. Explore morphing between sounds to create new variations. Integrate with Tera Pro for expanded sound design capabilities.

Fluss - Granular Playground
Bram Bos
Record and import sounds
Create and manipulate audio using synthesis. Import WAV files, record audio, or live-process sound. Adjust parameters for texture, pitch, and timing. Export and share custom audio creations.



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