User info storage is an attribute that shops data your app creates and uses on a product. This includes runtime state, application settings, end user preferences, reference point content, and other data. It’s important for making sure your app’s data visits intact with respect to users in the event they exchange a damaged device or up grade to a new one.

Android os provides a number of options for you to conserve persistent app data, which include internal storage area, preferences, and a repository. Which one you select depends on your specific needs and how much space your computer data requires.

Inner storage — This storage area location is certainly smaller than external storage yet always available, making it the most well-liked choice just for http://www.virtuadata.net/how-to-service-your-own-computer app data that is certainly constantly changing. Playing also makes it possible for your app to work on devices that don’t have an online connection.

Shared preferences — This option lets you store personal primitive data in key-value pairs, which you can access out of any consumer that supports the Preference APIs. The data is normally synced across all clients in real time, and remains to be available even if your software is off-line.

Firebase realtime database — This option retailers and syncs data within a NoSQL cloud database. It can faster than other options, which is available even though your iphone app is off-line.

Custom data store — This option permits you to configure the Preference APIs to store desire data within a storage site you offer. It can be a file system, database, or possibly a combination of the 2 main.