Open source alternatives to Basecamp

Issue tracking with cycles, modules and pages, aimed at software teams.

Project management suite with Gantt charts, agile boards, time tracking and wikis.

All-in-one workspace combining issue tracking, docs, chat and video calls.

Goal-oriented project management designed with neurodivergent users in mind.

Long-running issue tracker and project manager with Gantt charts, time tracking, wikis and a large plugin ecosystem.

Lightweight project management with boards, lists and timelines, designed to stay simple.