Learn SQL and SQL Server is a free Android application developed by Sky Apper, designed to teach SQL programming from basic to advanced levels without prior programming knowledge. The app is user-friendly and accessible to both experienced programmers and beginners.

The app boasts of a great user interface and covers all topics offline, making it easy to start and learn. It is structured in a way that is easy to understand, with step-by-step learning and practice programs. The app also provides features such as copy and share, making it easy to share your progress with others.

The app covers a variety of topics, including Basic Tutorial, Advance Tutorial, SQL More Topics, SQL Server Basic to Advance, SQL Interview Question and Answer, and Materials. Each topic is well-structured and organized in a way that is easy to navigate.

The SQL Interview Question and Answer section is designed to prepare users for SQL programming language interviews, while the Materials section provides numerous books to read and learn about new SQL skills and coding. Overall, Learn SQL and SQL Server is an excellent app for anyone who wishes to learn SQL programming.