Airwave: Touch Theremin

Expressive Synth & Glissando

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Slide a finger, play a tone. A touch theremin with waveforms, effects, and scale snapping. Hovertone turns your screen into a theremin. Slide your finger across the full-screen pad — left and right changes pitch, up and down shapes the volume — and play continuous, gliding tones the way no keyboard can. AN INSTRUMENT, NOT A TOY • Continuous pitch across four octaves with true glide • Shaped volume curve down to true silence • Rock-solid single-touch tracking that ignores stray touches • Recovers gracefully from calls, route changes, and interruptions SHAPE YOUR SOUND • Waveforms: sine, square, triangle, sawtooth • Effects: reverb and delay • Scale snapping: major, minor, or pentatonic when you want to stay in key — off when you want it raw ACCESSIBLE BY DESIGN VoiceOver users get assistive pitch and volume sliders, and Reduce Motion is respected throughout. PRIVATE BY DESIGN No account, no recordings, no tracking. Hovertone is an instrument — it makes sound and keeps nothing. FREE TO PLAY The pad, sine waveform, and reverb are free forever — a genuinely playable instrument. LIFETIME ACCESS One optional purchase unlocks all waveforms, delay, and scale snapping. One payment — no subscription, ever. Best experienced with headphones or a decent speaker.

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The developer, Remi Herbiet, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • Remi Herbiet
    Size
    • 9.8 MB
    Category
    • Music
    Compatibility
    Requires iOS 18.0 or later.
    • iPhone
      Requires iOS 18.0 or later.
    • iPad
      Requires iPadOS 18.0 or later.
    • Mac
      Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 2.0 or later.
    Languages
    • English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Remi Herbiet
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Some in-app purchases and subscriptions may be shareable with your family group when Family Sharing is enabled. Learn More

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