If you want a healthy body with strong and balanced?
Do Plank!

Plank exercises can also exercise without a complex and costly exercise core exercise equipment if only the bare office, at home, anywhere in the world.

Plank Timer is an application that help you do plank.

The plank let you know you that the timer is different for the time set through the loud vibration instead if it can add time to 30 seconds and set time.

Plank Timer is a timer app that helps a plank, can be used for a TABATA.

Start with Plank Timer!

■ Usage
1. Click the Set Timer button to set the time
2. Click on the START button to start plank