Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.
Apache UserGrid - Usergrid is an open-source BaaS enabling developers to rapidly build web and/or mobile applications.
Graphcool - The GraphQL backend for mobile & web developers to build better apps faster ⚡️
AnyPresence - AnyPresence is an Enterprise Backend as a Service for mobile app development and API augmentation.
Backendless - Backendless is a mobile Backend as a Service (mBaaS) platform.
Apps Panel - Apps Panel is a mobile backend-as-a-service enabling developers to manage their mobile development process.