Spec-Driven Development (SDD) architect tool that interviews developers and generates structured 4-file spec bundles with MCP server integration. Free tier covers 20 projects and 100 spec files.

Project management with free plan for 4 Projects & 4 users. GitHub integration is available. ⬆️ Back to Top

Project management and collaboration tool. Free for up to 5 members, 5 GB attachments.

The only project management solution inside GitHub. Free for public repos, OSS, and nonprofit organizations

Free hosted YouTrack (InCloud) for FOSS projects and private projects (free for three users). Includes time tracking and agile boards

Agile development and issue tracking. Free up to 3 users, unlimited projects.

Product designing Service with Projects, VCS & Issues. The free plan offers unlimited projects & collaborators and 3GB storage.

Simple Weekly To-Do Calendar & Task Management.

Board-based project management. Unlimited Personal Boards, 10 Team Boards.

Provides two free productivity tools. Toggl Track for time management and tracking app with a free plan provides seamless time tracking and reporting designed with freelancers in mind. It has unlimited tracking records, projects, clients, tags, reporting, and more. And Toggl Plan for task planning w

Collaborative and individual task management. The free plan has: 5 active projects, five users in the project, file uploading up to 5MB, three filters, and one week of activity history.

productivity tools for Jira and monday.com offering structured checklists, templates, and approvals inside issues/tasks. Free plan available for small teams.

Lightweight project management tool for agile teams. The SaaS relies on free contributions; users can always choose to give 0 and there is no features paywall {more details}

Simple and fun retrospective tool with icebreakers, gifs and emojis. The free plan includes three retros and unlimited members.

Project management & Team Chat. Free for five users and two projects. Premium plans are available.

Standup, retro, and sprint planning tool for remote teams. Free for up to 15 users.

Real-time collaborative task lists and team outlines. The free plan has one workspace with unlimited tasks and projects; 1GB file storage; 1-week project history; and five attendees per video meeting.

Project management platform for startups and agile developers, free for Open Source

Project management platform. Free for up to 10 users forever.

In-app bug reporting and feedback tool for mobile apps. Free plan, ten bug reports per app/month.

sflow.io is a project management tool built for agile software development, marketing, sales, and customer support, especially for outsourcing and cross-organization collaboration projects. Free plan up to 3 projects and five members.

Scrum board with a very intuitive interface, free up to 5 users.

Free Minimalistic Time Tracker and Timesheet app for projects.

Online Planning Poker (consensus-based estimation tool). Free for unlimited users, teams, sessions, rounds, and votes. You don't need to register.

Free online planning poker (estimation tool)

Plane is a simple, extensible, open-source project and product management tool. Free for unlimited members, up to 5MB file upload size, 1000 issues.

Project management software that enables your teams to collaborate, plan, analyze, and manage everyday tasks. The essential plan is free forever with 100 MB storage and five users/teams. Unlimited workspaces, meetings, assignments, timesheets, and issue tracking.

Free online scrum tool with kanban board

Online task management for teams. Free up to 3 projects and unlimited project members.

An online diagram tool with collaboration features. Free plan with three editable documents, 100 professional templates, and basic collaboration features.