Doubler app icon

Apps Like Doubler for iPhone and iPad

by Nembrini Audio S.r.l.★ 3.86 ratingsMusic$9.99Data updated 2026-09-06

Doubler screenshots

Ranked alternatives

Showing 341–360 of 1,000 ranked alternatives.

  1. Audio Unit Player app icon

    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.

    ★ 3.930 ratingsMusicFreeData updated 2026-10-22
  2. FAC Bandit app icon

    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.

    ★ 4.957 ratingsMusic$9.99Data updated 2026-09-17
  1. Perforator app icon

    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.

    ★ 5.047 ratingsMusic$3.99Data updated 2026-09-15
  2. Piano+ Pro-Sheet Music Creator app icon

    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.

    ★ 4.042 ratingsMusic$149.00Data updated 2026-09-14
  3. WoodSynth app icon

    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.

    ★ 4.027 ratingsMusic$15.99Data updated 2026-10-11
  4. GlitchCore app icon

    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.

    ★ 4.341 ratingsMusic$4.99Data updated 2026-09-22
  5. Quartet 4 app icon

    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.

    ★ 4.717 ratingsMusic$16.99Data updated 2026-10-15
  6. Virtual ANS 3 app icon

    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.

    ★ 4.858 ratingsMusic$5.99Data updated 2026-10-09
  7. frekvens app icon

    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.

    ★ 4.821 ratingsMusic$2.99Data updated 2026-09-10
  8. shapesynth app icon

    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.

    ★ 4.924 ratingsMusic$4.99Data updated 2026-09-08
  9. GuZheng app icon

    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.

    ★ 3.828 ratingsMusicFreeData updated 2026-10-06
  10. Panflow app icon

    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.

    ★ 4.727 ratingsMusicFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.