The 20m shuttle run count app "Twenty Measure" is an app for playing the sound source and counting the number of times of the "20m shuttle run", which is an event in the physical fitness test.

It supports reading out the number of times by Text to Speech and speeding up notification by vibration.

You can share the result with an image on SNS such as Twitter and LINE.

The maximum number of measurements is 247.
Please use it for resolving lack of exercise and practicing for physical fitness tests!

*This app is for simple measurement. Errors may occur in measurement results and sound sources. note that.