WHO Dares You is an app with an attitude. It was made as part of World Health Organization's challenge to fight the rising problem of phone addiction.
Through WHO Dares You, users must wager in real life money in order to partake in the challenge of fixing their bad phone habits.
If you succeed, you will get your money back. If you fail, your money will be donated to a WHO-partnered charity.
You know, for the greater good.