Sesame Database Manager - Lantica Software, LLC - Sesame, A Q&A-compatible Database Manager.
DBeaver - DBeaver - Universal Database Manager and SQL Client.
XtraBuild Designer - XtraBuild offers software development tools for database and reporting applications. No coding!
Navicat - Powerful database management & design tool for Win, Mac & Linux. With intuitive GUI, user manages MySQL, MariaDB, SQL Server, SQLite, Oracle & PostgreSQL DB easily.
Sheep - Membership and events for SMEs and nonprofits
DataGrip - Tool for SQL and databases