If you're looking to Download HealthgrammiX on your Chromebook laptop Then read the following guideline.

HealthgrammiX is a FREE, easy to use timer app to configure your work and rest time. FEATURES: - Configure your number of exercise and workout rounds - Set Exercise minutes and Rest minutes, including custom rest time between 2 rounds - Start, Stop or Pause your workout timer - Privacy focussed app that does not track or show ads