PSequel vs Sequel Pro: What are the differences?
Developers describe PSequel as "A free PostgreSQL GUI Tool for Mac OS X". Designed for Yosemite. Written in Swift. PSequel provides a clean and simple interface to perform common PostgreSQL tasks quickly. On the other hand, Sequel Pro is detailed as "MySQL database management for Mac OS X". Sequel Pro is a fast, easy-to-use Mac database management application for working with MySQL databases.
PSequel and Sequel Pro belong to "Database Tools" category of the tech stack.
Sequel Pro is an open source tool with 6.73K GitHub stars and 591 GitHub forks. Here's a link to Sequel Pro's open source repository on GitHub.