Kinvey makes it ridiculously easy for developers to setup, use and operate a cloud backend for their mobile apps. They don't have to worry about connecting to various cloud services, setting up servers for their backend, or maintaining and scaling them.
StackMob is the most robust & flexible end-to-end platform on the market. StackMob lowers the barriers to application development, letting developers focus on creating powerful apps with quality user experiences.
AWS Mobile Hub is the fastest way to build mobile apps powered by AWS. It lets you easily add and configure features for your apps, including user authentication, data storage, backend logic, push notifications, content delivery, and analytics. After you build your app, AWS Mobile Hub gives you easy access to testing on real devices, as well as analytics dashboards to track usage of your app – all from a single, integrated console.