Greenify - Greenify is a mobile app that gives you greater control over your Android device's power usage, allowing you to get a lot more mileage out of your battery life without having to constantly plug it back into a charger.
Bump - Get connected. Want to share something with a friend or someone you just met? Bump your phones together.
Accubattery - Monitor's battery capacity through the use of science
Rent the Runway - Rent four items of clothing, every month, for $89.
Power Battery - Power Battery, as the most professional battery saver app, could get up about 60% more battery life for Android phones or tablets.
RentMyFit™ - RentMyFit is a peer to peer clothing rental app.