The 4 Best (and Free!) Apps For Limiting Your Screen Time and Staying Present

By far the most adorable of all the screen-limiting apps out there, Flora has you plant a virtual tree (alone or with friends) every time you set your 25-minute timer. If anyone who planted the tree touches their phone, the tree is killed. You also have the option to join the Flora Care service, which plants real trees when you reach your goal of total number of focused hours.