GoodUI Evidence - People's A/B test results that show which UI ideas work best
ThinkCool - Make better decisions
Decidr - Make better decisions with quick A/B polls
Tossup - An easier, faster way to make decisions with friends
PreFlight - Preflight is an Automated Web Testing tool. Allows everyone to automate Web UI tests.
MEETplnr - Organize meetups in your chat groups with ease