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Level 5: Released


AtAt is an open source project that allows you to build an SMS based app to remotely request the location of a phone.


StepOff is a team game for friends with step trackers. Form a team, find other teams to compete against. The games start in Monday and end on Sunday. Most steps win!

Sundial Survey

Sundial will let you privately track your own behavior using your google account. Simply create a google form and then use Sundial to remind you to fill it out. It’s your data, we just help you collect it.