Apps Like Doubler for iPhone and iPad
Doubler screenshots
Ranked alternatives
Showing 341–360 of 1,000 ranked alternatives.


Audio Unit Player
Loop-Sessions.LLC.
Process audio with real-time effects.
The app processes audio with real-time time stretch, pitch shift, and a 31-band equalizer. It also functions as an AUv3 host and supports A-B loop playback, center cancel, and mute functions.

FAC Bandit
Frederic Corvest
Process audio with effects and filters
A music offers 3-band multi effects processing with individual effect controls and mix blending. Includes built-in effects like Saturator, Lofi, and Ring Modulator. Supports In- purchases for Delay and Reverb.


Perforator
Bram Bos
Create rhythmic patterns from audio
Create rhythmic patterns from sustained sounds using slice envelopes. Adjust gating mechanisms for staccato or pumping effects. Generate rhythmic gating by cutting and filtering audio. Sync with AUv3 compatible hosts for real-time processing.

Piano+ Pro-Sheet Music Creator
嵩 张
Compose , edit scores, play piano
Create and edit sheet using a virtual piano keyboard. Export and import MusicXML files for compatibility with other software. Compose simple piano pieces or complex symphonies. View and adjust musical scores with a user-friendly interface.


WoodSynth
Woodman's Immaculate Maple Syrup Studio
Layer synthesize and layer assign
Create and layer sounds using up to four independent synthesizers. Each layer includes three VCOs, a sample or wavetable source, and recording capabilities. Set up to 16 voices per layer.


GlitchCore
Alexander Matheu
Glitch audio with micro loops
Manipulate audio by creating micro loops and scrubbing sound. Set loop points and adjust lengths. Reverse live audio. Rearrange audio in real time. Compatible with host apps like AUM and GarageBand.

Quartet 4
UK Music Apps Ltd
Play jazz standards and track your progress
Practice jazz standards with backing tracks and live studio recordings. Mute your instrument to play along. Access 100 jazz pieces with intros and endings. Supports piano, guitar, saxophone, trumpet, bass, drums, and singers.

Virtual ANS 3
Alexander Zolotov
Tagline for the based on its description
Simulate the ANS synthesizer by drawing spectrograms to create music. Adjust parameters like pitch, amplitude, and envelope. Play back compositions and export audio files. Learn about the history and unique capabilities of the ANS instrument.

frekvens
erik sigth
Shift frequencies and delay audio
Adjust audio frequencies with linear shifting and stereo delay feedback. Apply high and low pass filters. Modulate delay with LFO. Control via MIDI CC.

shapesynth
erik sigth
Draw waveforms, shape sounds
Create and shape oscillator waveforms by drawing with 32 blocks. Generate retro sounds using mirrored halves. Interpolate between 16 oscillator pages. Apply effects like arpeggio, stereo delay, and resonant filter. Record sounds on a tape interface.



GuZheng
宗明 杨
Realistic simulation of zither strings
The app offers a realistic simulation of zither strings with vibration effects and awesome sound. Users can adjust string spacing, volume, and record and share songs.



Panflow
AUDIOMODERN EOOD
Create stereo panning patterns in real-time
Create dynamic stereo panning patterns and rhythmic movements for audio tracks. Adjust panning with precise editing and pattern sequencing. Add fluid motion to static sounds or enhance existing audio with evolving stereo effects.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.