Best apps like Theremin I/O

10+ similar apps compared and reviewed

3.8 avg rating
5 free apps
Updated September 2026

Whether you want more options like Theremin I/O or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Theremin I/O

Air Melody#1

Air Melody by Masao Suzaki

Let's play a melody
Editor's Choice
🎵 Music
1.0(1 ratings)
$1.99
Air Melody screenshot 1

This app allows users to create music using their device's motion and on-screen controls. Explore various tones and effects to craft unique melodies. It offers intuitive pitch and dynamics manipulation for a creative musical experience.

ERS_DimD#2

ERS_DimD by Christian Siedschlag

Classic chorus audio plugin
Strong Contender
🎵 Music
4.0(5 ratings)
$9.99
ERS_DimD screenshot 1
ERS_DimD screenshot 2

This audio plugin emulates the classic Roland Dimension D chorus effect, known for its subtle, airy stereo enhancement. It adds presence to sounds without compromising the original audio structure. Enhanced controls offer more flexibility than the original hardware.

Polybeep#3

Polybeep by Leonardo Demartino

Shape your music
Worth Considering
🎵 Music
4.7(3 ratings)
$4.99
Polybeep screenshot 1
Polybeep screenshot 2
Polybeep screenshot 3
Polybeep screenshot 4

Create unique music with a polyrhythmic sound machine. Record or load samples, arrange them into looping shapes, and apply various effects. MIDI input is supported, and songs can be exported as WAV files.

More apps like Theremin I/O

4
Bach, Scarlatti
Bach, Scarlatti
Bach, Scarlatti
Baroque Classics Music
Free
🎵 Music
(0)
5
Sonobender
Sonobender
Sonobender
Bend sounds with your hands
Free
🎵 Music
(0)
6
Drum Loops & Metronome Pro
Drum Loops & Metronome Pro
Drum Loops & Metronome Pro
Beat Grooves Machine
$29.99

Access over 500 high-quality drum grooves across various genres, featuring rhythms from famous drummers and bands. This app offers offline access to an extensive library of drum tracks, complete with fills and rolls for dynamic practice. It's ideal for musicians needing accurate BPM, pitch consistency, and playlist management for practice or performance.

Over 500 drum groovesAll genres includedOffline access to rhythms
🎵 Music
(44)
paid
7
AllGoRhythmics
AllGoRhythmics
AllGoRhythmics
See the rhythm. Feel the time.
Free
🎵 Music
(0)
8
neo Drone - virtual theremin
neo Drone - virtual theremin
neo Drone - virtual theremin
camera controlled voice synth
$2.99

This music app uses your device's camera to track hand movements, allowing you to control a virtual synthesizer without touching the screen. Explore a 2.5-octave range with legato and staccato modes, and use the touch area as a kill switch for unique vocal synth sounds.

Camera-controlled pitchTouch-based kill switch2.5 octave tonal range
🎵 Music
(0)
paid
9
Depmin
Depmin
Depmin
Theremin-style instrument app.
Free
🎵 Music
(0)
10
Wave Organ
Wave Organ
Wave Organ
Magic Phone Theremin Emulator
Free

This app emulates a theremin, allowing you to control tone with one hand and volume with the other by hovering over your phone's screen. Experience unique musical expression through intuitive gesture control.

Theremin emulationTone control via hand gesturesVolume control via hand gestures
🎵 Music
(1)
free