Speed Cube TimerRubiks Cube is a free Android app by Yuta Ihara that helps you measure the time it takes to solve a Rubik's Cube. It is a simple and easy-to-use app that lets you keep track of your progress while solving the Rubik's Cube.

The app has a timer that measures the time it takes to solve the Rubik's Cube. It also has a history section that displays the time in date order, allowing you to see how you have improved over time. Additionally, the app has a best section that displays the time in shortest order, letting you know your personal best time.

To use the app, follow the instructions on the first screen to scramble the cube using U, F, R, D, B, and L. Tap the screen to start the inspection and when the inspection is complete, press and hold the screen. When the color changes, release your finger to start measuring. Tap the screen again to stop the measurement and select whether you want to save or delete the data and start the next measurement.

Overall, Speed Cube TimerRubiks Cube is a great app for anyone who wants to measure their Rubik's Cube solving time and track their progress over time.