SQLite

I use it as a database for my mobile Apps developed with C# Xamarin / Maui and for a couple of smaller WebApps developed with C# and ASP.Net Core.

SQLite is an excellent tool because it's easy to use with many languages, especially C#. Because SQLite is quicker and easier to integrate, we use it for C++ applications. And yes, we also used it with web and mobile applications when we needed instant access to a small database. It's the most widely used database with many high-profile applications. We can use it to create long-term storage for our applications without installing anything. It is a transactional SQL database engine self-contained, serverless, and requires zero configuration. This software is fast, reliable, suitable for small and big projects, user-friendly, and easy to learn.

SQLite has been instrumental in our ETL pipeline. We utilize it heavily to ingest JSON and XML from multiple sources like Rest API, SFTP, and WebDAV repositories. It is performant for our needs and allows our development staff to work in a familiar language for them, reducing our technical debt and improving our response time. We manipulate our data on the client and package it for export or import to our primary RDBMS solution. The extra data transformation tools SQLite has available made it an easy choice to make use of.

SQLite is my number one choice when I am looking for an embedded database for any cross platform solution. With SQLite, we have been able to create one database model and deploy it across all platforms, including mobile, desktop, and embedded systems. I have not found a better supported multi-platform solution than SQLite. For example, in a recent mobile app upgrade, we were able to roll out full text search across iOS, macOS, Windows, and Android, all from a prepopulated database generated once and deployed multiple times.

I am a regular user of the SQLite database in my several iOS projects. Even other teams also using SQLite in my organization. It is fast and I can say easy to install in existing and new projects. It supports many cross-platforms as well like iOS, Android, MAC, windows as well. SQLite is fully open source and developers can modify it according to their use. SQLite database can be used for small to large scale projects. It is available for a long time in the market so it has a very large community and easy to get any type of help from StackOverflow.