The storage of user information is vital to providing an excellent user experience. It contains all the information that a user downloads onto their device in order to use an app and it must be protected from unauthorised access. Several different types of user data storage exist, each with its own pros and cons. This article focuses specifically on three storage options for user data: local data storage, session data storage and app data.
Local Storage
Locally stored information allows applications to run offline, decreasing their reliance on an internet connection. This type of storage works well for apps that require just a tiny amount of data, like custom settings. Locally stored data is not permanent across sessions, and is deleted after the app is closed.
Session Storage
Similar to local storage similar to local storage, session storage is a great option for apps that require short-term storage of data. Session storage is less expensive than local storage, and it can be used to store data that doesn’t need to be stored for. For example, login credentials or other sensitive data.
App developers can collect customer data in three ways: by asking the user to provide it, by inferring it based on the user’s online behavior, or by purchasing it from a third party. The customer should be informed of the use of their information and given an opportunity to reject or rectify any errors. It is also important to store data in a standard format for easy integration and exchange.
