Rainglow Color Themes - 320+ color themes for a variety of editors and software.
Changefeed - A beautiful changelog for your product in seconds
Slack Themes - Make your Slack pretty with custom themes
Roadmap - Collision avoidance for projects and people
eM Client - eM Client is a fully-featured email client for Windows and macOS with a clean and easy-to-use interface. eM Client also offers features for calendars, tasks, contacts, notes, and chat.
Changelog for Intercom by Beamer - Display your latest product updates on Intercom Messenger