HIIT间隔定时器 - 定时高强度间歇训练和锻炼

Run in foreground, background and screen locked, the HIIT app allows you to specify an overall time as well as program High/Low intensity interval and rest time between cycles.

+ Flexible and Advanced Timer

+ Clean, simple and easy to use (There is no learning curve here)

+ Create your own timers with some taps

+ Create fully customized timers with a complex of cycles and sets,

+ Run in the background, foreground, screen locked

+ Color, Voice and Sound Navigations (Customizable)

+ Built in Music Player (in sync with iOS Music Player)

+ Multiple themes to select

+ Manage your timers and data of training (you can even delete unwanted timer or junk data)

+ Create your own alarms right in the app

+ Work on iPhone, iPad and iPod

+ And a lot more features will be added in over time.

How to use this app: There is no user manual here! -> Download it -> tap on play button -> you will see -> It’s super easy