SQLite offers a powerful way to store and organize persistent data for your apps. This is a crucial and in-demand skill all developers should know!

Android sync adapter framework is used to keep the data between the app and backend in sync. In the next few sections, we will look at how these features are implemented in this sample app.

Ditto, a startup developing a platform to help companies sync their data across devices and networks, has raised $45 million in VC funding.

"Your application can retrieve and update this user data from Android devices, iOS devices, or Web applications by using the Cloud Save APIs," Google said.