DBeaver - Universal Database Manager and SQL Client. DBeaver is free and open source universal database tool for developers and database administrators.
SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. SQLite is the most widely deployed SQL database engine in the world. The source code for SQLite is in the public domain.
Sequel Pro is a fast, easy-to-use Mac database management application for working with MySQL databases.
No releases since 2016. Difficulty with newer OSes cause the app to crash when closing a connection.
Sequel Ace is the "sequel" to longtime macOS tool Sequel Pro. Sequel Ace is a fast, easy-to-use Mac database management application for working with MySQL & MariaDB databases.
SQLGate is an integrated database management and development solution that simplifies the construction and operation of databases. A solution that fits different types of databases, SQLGate is customized for seven different databases that make up 83.2% of the DBMS market.This app doesn't have any features at the moment.
Open Sqlite databases and explore the internal organisation of various objects such as schema, tables and indices. To understand how Sqlite3 data is organised, please see Database file format from Sqlite website.