Sometimes, you need to store more complex data in your app than just simple key/value pairs saved with a text file or Shared Preferences. Databases are ideal for storing complex data structures and ...

I recently published a tutorial describing the different available methods to store data locally in an Android app. However, due to article length constraints, I could not adequately cover creating ...

Mobile apps with a backend need to provide offline capability as the devices may not have continuous network access. We also need an efficient way for our app to automatically sync with a backend ...