Storing data

Storing data is a fundamental aspect of mobile app development, whether you're dealing with user preferences, offline data, or persistent application settings. Data can be stored locally on the device or in the cloud, depending on the app's needs and the nature of the data. This documentation outlines the various data storage techniques available for mobile applications and the best practices to ensure security and efficiency.

Types of Data Storage

Local Storage

Local storage involves saving data directly on the device. This is useful for applications that need to function offline or store user-specific settings. Local storage options include:

• Key-Value Storage: Simple, lightweight storage of small data like preferences and settings. eit_storage
• File Storage: Storing files such as images, documents, or larger unstructured data.
• Local Databases: Managing structured data, like user records or offline data, in a relational or non-relational format.

Cloud Storage

Cloud storage allows mobile apps to store and sync data across multiple devices, offering better scalability and redundancy. It’s often used for user-generated content, backups, and shared data between app users.

• Cloud Databases: Storing structured or unstructured data that needs to be accessible across devices.
• Cloud Storage Services: Storing files like images, videos, and other media in the cloud.