Optical Theremin is made and published by pupil72. AppBrain is an independent app data site and isn't affiliated with pupil72. The app name, icon, screenshots and description belong to pupil72 and are shown as published on Google Play.
AppBrain's verdict
Established- Total installs
- 14 thousand
- Rating on Google Play
- 2.81
- 84 ratings
- Last updated
- August 28, 2026
Optical Theremin has 14 thousand installs. It doesn't have enough ratings yet to judge what users think.
Installs
Tracked by AppBrain- Last 30 days
- 240
- Play install range
- 10+ thousand
- Launched
- April 2020
Installs over time
Optical Theremin has been installed 14 thousand times. Over the past 30 days, it has been installed 240 times.
Rankings
Google Play top chartsGoogle Play Rankings for Optical Theremin
Competitors
Similar apps and more from pupil72Alternatives to Optical Theremin
More from pupil72
Releases
Updates seen on Google Play- Version
- 5.1
- Launched
- April 2020
User feedback
Ratings and reviews on Google PlayGoogle Play Rating history and histogram
Comments on Optical Theremin for Android
Technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 14
- App size
- 10.7 MB
- Needs Android
- 6.0+
- Content rating
- Everyone
Technologies used by Optical Theremin
About the app and developer
About Optical Theremin
Optical Theremin is a music & audio app developed by pupil72.
Install Statistics
Optical Theremin has been installed 14 thousand times. In the last 30 days, the app was installed 240 times.
User Ratings
Optical Theremin is rated 2.81 out of 5 stars. The rating is based on 84 ratings.
App Information
Optical Theremin is freely available from Google Play. The app size is 10.75 MB. The latest version available is 5.1. The last update was on August 28, 2026.
Technical Requirements
Optical Theremin requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since April 2020.
App Performance Report
Get a detailed PDF report for Optical Theremin with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for pupil72
Store listing
By pupil72, from Google Play“Control sound by moving your finger in front of the camera.”
Description by pupil72 Written by the developer, not by AppBrain. Click to read.
Assign sound parameters to the three spatial axes (x, y and z). Then hold something colorful or wear it on your fingertip (e.g. a thimble, a pencil or a bottle cap). The Theremin will follow it so that you can change pitch, gain, vibrato, and flanger parameters with a simple gesture. You can also record any sound that you wish to control with your finger.
Moreover, change background color, select range and pitch collection.
Recent changes:
Bugs fixing