4 Minutes Work (TABATA timer)

Tabata training is a type of interval training in which you perform a total of 8 sets (4 minutes in total) of 20 seconds of high-intensity exercise and 10 seconds of rest (total 4 minutes). A type of training method in which extremely high exercise effects can be obtained in a short period of time. This app notifies you of the start of exercise and rest with a notification sound and supports Tabata training. The day you trained is marked with a circle on the calendar, so you can see your exercise status for the current month at a glance. You can specify your favorite music as BGM. If you listen to songs with a tempo that matches your training, your tension will rise and your motivation will increase. *Before exercising, please loosen your body by stretching. If you have heart disease, high blood pressure, or joint pain, please consult your doctor before using. We use the following site-like free sound source for the notification sound. OtoLogic - https://otologic.jp/ Thank you for your offer. ■About permissions This app uses the following permissions to provide various services. Personal information will not be sent outside the app or provided to third parties. ・Access to music and audio It is required when playing the sound source in storage. ■Notes Please note that we are not responsible for any troubles or damages caused by this app. This app is designed to support interval training and workout time management.