Usergrid can support a single app or 100. It's as easy to use as a LAMP stack but is built for mobile. Stop wasting time writing server-side code and get apps into production in record times. Complete SDKs are available for iOS, Android HTML5/JS Node.js Ruby, Java.NET and PHP. Open source since 2011. In just one API request, you can sign up users, log them in, reset their passwords and more. You can group users, assign roles or access permissions, let them follow each other and access everything using OAuth 2.0 without writing a line of server code. We can store anything that can be expressed in JSON. We store everything in a Cassandra standard instance, but have added the ability to retrieve it using an SQL-like syntax. We can also manage collections and connections. Our asset storage can store anything from text files up to videos that are several terabytes in size. It also features automatic content detection, full URL access control and can detect the content of any file.