RPM Calculator

PlayDevelop

About this app

Calculates RPM.

Visualize your vinyl record players RPM with this simple application.

Please consider this is the first version. Your phone requires a gyro meter to work. Not sure if you have one? Google your phonespecs and look for sensors.

What features are you missing? WE love feedback!

Ratings and reviews

Does what it does. Got my turntable averaging 3.36 (older belt drive) while still sounding great without the wow/flutter. Needs instructions, but place device in middle of what you want, spin it. To reset avg, tap anywhere on the screen. App has no tare/adjustments so it's all on how your phone handles the gyros and send info to the app

I downloaded this app to use while I was refurbishing a vintage (1966) turntable (Dual 1009 SK). I am working on this for the 18 year old daughter of a friend. She is very interested in vinyl records, and the turntable and amp were given to her by her grandfather. I have it running properly now, lubed and adjusted. I am using the app to dial in the four speeds using my Android phone (16, 33 -1/3, 45 and 78 RPM). It is very accurate and useful for this purpose. Kudos to it's creator.