PushWizard - Push notification delivery and analytics platform.
Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.
SashiDo.io - SashiDo is the Parse Alternative for busy people.
Android Studio - Android development environment based on IntelliJ IDEA
Pusher Beams - Send push notifications programmatically at scale
Xcode - Xcode is Apple’s powerful integrated development environment for creating great apps for Mac, iPhone, and iPad. Xcode 4 includes the Xcode IDE, instruments, iOS Simulator, and the latest Mac OS X and iOS SDKs.