* Set your reward and reach your goal.
Motivation is important to achieve your goals. Feel the pride of completing the challenge and earning the rewards you promised.

* Not complicated and easy to use.
The process of achieving the goal requires a long time and a steady effort. Too detailed and complex features can be a hindrance to ongoing challenges. So we eliminated the complex features that would hinder our continued use and made it simple and intuitive.

* Challenge your goal
 day by day.
Check it out if you have achieved today's challenge. If you keep trying, you will be able to achieve your goal.

* You can set the language
in various countries.