User data storage is a feature that stores data the app creates and uses on a unit. This includes runtime state, software settings, customer preferences, reference point content, and also other data. It can be necessary for making certain your app’s data keeps intact with regards to users in the event they change a busted device i was reading this or upgrade to a fresh one.
Google android provides a lot of options for you to preserve persistent application data, including internal storage, preferences, and a repository. Which one you decide on depends on your unique needs and how very much space your details requires.
Inner storage — This storage area location is normally smaller than exterior storage nevertheless always offered, making it the preferred choice meant for application data could constantly changing. Playing also makes it feasible for your application to work on devices that don’t have a web connection.
Distributed preferences — This option permits you to store private primitive data in key-value pairs, which you can access coming from any client that supports the Preference APIs. The data is synced across all clients instantly, and is still available even when your software is offline.
Firebase realtime database — This option shops and syncs data in a NoSQL impair database. It can faster than other options, and it is available even though your app is off-line.
Custom data store — This option enables you to configure the Preference APIs to store inclination data within a storage location you give. It can be a file system, database, or maybe a combination of both of them.