Sensor Tower - Sensor Tower is a platform for app store optimization and app industry intelligence.
ViralSweep - Grow your fans and increase sales with sweepstakes and giveaways.
App Annie - App Annie is a marketing analytics tool available for apps of all kinds. With App Annie, you can track sales, traffic, and a variety of other factors pertinent to monitoring an app's trajectory.
Woobox - Woobox helps you easily create powerful contests, sweepstakes, coupons, and more to grow your fans...
appfigures - Cross-platform app store analytics for all of your mobile apps.
Gleam - Marketing apps designed to help you grow your Business