Navicat is described as 'Database administration tool that allows you to simultaneously connect to MySQL, MariaDB, SQL Server, Oracle, PostgreSQL, and SQLite databases from a single application' and is a popular database management tool in the development category. There are more than 100 alternatives to Navicat for a variety of platforms, including Windows, Mac, Linux, Web-based and Flathub apps. The best Navicat alternative is DBeaver, which is both free and Open Source. Other great apps like Navicat are HeidiSQL, MySQL Workbench, phpMyAdmin and Beekeeper studio.