Hourglass - interval/HIIT app for iPhone and iPad

Say goodbye to workaholism and procrastination! Say hello to results!!

Hour is the simplest app to boost your work efficiency by restricting your work and rest time into an organized interval. Follow the working-resting interval you set out with restrictedly, and you will find yourself becoming incredibly efficient and productive in no time! But make sure, when you are in work mode, you do work only! Leave the rest of the activities to the rest mode :)

Keyword here is DISCIPLINE! This app will help you to achieve and bring that perfect productive day to you, today!

Hour provides the most simplistic and elegant interface to give you the minimum distraction yet still with the maximum control. You can customize work/rest time, skip a session or even add minutes on the fly!

Key features:

- Intuitive control and high contrast look with progress bar that let you stay on top of your time management!
- Non-intrusive button sound and alert sound with adjustable volume control
- Set work time & rest time from 1 sec to up to 4 hours
- Automatically switch between work mode and rest mode
- Skip rest function when you are running short of working time
- Add more minutes on the fly when ever the clock is running
- Keep the screen lit when you are counting on it heavily
- And many more!