GeoGebra CAS Calculator vs Database Studio

Easily solve math problems with our powerful algebra calculator. Millions of people around the world use GeoGebra to learn math and science. Join us! • Solve equations • Expand and factor expressions • Find derivatives and integrals • Work with undefined variables • Experience our powerful computer algebra system (CAS) • Get special points of functions: roots, min, max, intersections • Create a table of values for functions • Do regression with best-fit lines • Search for free learning activities directly from our app • Save and share your results with friends and teachers We’d love to hear from you: send us your questions or feedback via Twitter @geogebra or via https://help.geogebra.org

Database Studio is a SQLite learning and database workspace designed for students, teachers and anyone practising SQL. Open SQLite database files, browse tables, inspect fields and relationships, run SQL commands, and view results in a clear workspace. Use the built-in sample databases to learn common SQL commands, or upload your own .db, .sqlite or .sqlite3 files. Features include: • Interactive SQL editor with line numbers • Contextual SQL help for common commands • Table browsing with adjustable column widths • Add, edit and delete records • Create tables visually • Add primary keys and foreign keys • View table relationships • Run SELECT, WHERE, JOIN, GROUP BY, INSERT, UPDATE, DELETE and CREATE statements • Import CSV data • Export query results and tables as CSV • Export a database copy • Built-in SQL lessons and practice challenges • SQL injection learning lab • Student and teacher modes • Optional assessment mode for SQL-only classroom tasks Database Studio is built for practical learning: students can see real database structures, write real SQL, make mistakes safely, and understand how tables, keys and relationships work together.