Best Index Theremin alternatives: apps like Index Theremin

8+ similar apps compared and reviewed

5.0 avg rating
8 free apps
Updated November 2026
Index Theremin
Index Theremin
NOAH REMI FINN BESENDORFER STAHLHACKE

Index Theremin is great, but it's not the only option. Explore 8+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Index Theremin

Airmony - Gesture Synth#2

Airmony - Gesture Synth by Baron Creation

Air music maker: play chords
Strong Contender
🎵 Music
5.0(1 ratings)
FreeIn-App Purchases
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Transform the air into a musical instrument using your hands and the device's camera. Effortlessly create beautiful melodies and harmonies with intuitive gestures, no prior musical experience needed. Capture and share your creations with ease.

AirPianoPro#3

AirPianoPro by John Briscella

Play the Piano in Thin Air
Worth Considering
🎵 Music
5.0(1 ratings)
FreeIn-App Purchases
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This app transforms your hands into a virtual piano, using your device's camera to detect gestures and create music without any touch input. Explore a vast library of instruments, customizable layouts, and studio effects to compose and record your own songs.