Reviews for iOS - Keep track of your App Store reviews
Startup Return Calculator - How much money can your startup investment make you?
Usage Analytics in appFigures - Track usage for your app along side downloads, ranks & more
Harpoon Revenue Goal Calculator - Freelancers, how much money do you need to make?
SurveyMonkey Intelligence - Usage and download metrics for all mobile apps
Startup Equity Calculator - Figure out how much equity to grant new hires in seconds.