acunote.com — Free project management and SCRUM software for up to 5 team members
asana.com — Free for private project with collaborators
Backlog — Everything your team needs to release great projects in one platform. Free plan offers 1 Project with 10 users & 100MB storage.
Basecamp - To-do lists, milestone management, forum-like messaging, file sharing, and time tracking. Up to 3 projects, 20 users, and 1GB of storage space.
bitrix24.com — Free intranet and project management tool
Chpokify — Teams based Planning Poker that saves time of sprint estimation. Free up to 5 users, free Jira integrations, unlimited video calls, unlimited teams, unlimited sessions.
clickup.com — Project management. Free, premium version with cloud storage. Mobile applications and Git integrations available
Cloudcraft — Design a professional architecture diagram in minutes with the Cloudcraft visual designer, optimized for AWS with smart components that show live data too.
Codegiant — Project Management with Repository hosting & CI/CD. Free Plan Offers Unlimited Repositories,Projects & Documents with 5 Team Members. 500 CI/CD minutes per month. 30000 Serverless Code Run minutes per month.1GB repository storage.
Confluence - Atlassian’s content collaboration tool used to help teams collaborate and share knowledge efficiently. Free plan up to 10 users.
diagrams.net — Online diagrams stored locally, in Google Drive, OneDrive or Dropbox. Free for all features and storage levels
freedcamp.com - tasks, discussions, milestones, time tracking, calendar, files and password manager. Free plan with unlimited projects, users and files storage.
easyretro.io — Free simple and intuitive sprint retrospective tool
GForge — Project Management & Issue Tracking toolset for complex projects with self-premises and SaaS options. SaaS free plan offers first 5 users free & free for Open Source Projects.
gleek.io — Free description-to-diagrams tool for developers. Create informal, UML class, object, or entity-relationship diagrams using your keyword.
GraphQL Inspector - GraphQL Inspector ouputs a list of changes between two GraphQL schemas. Every change is precisely explained and marked as breaking, non-breaking or dangerous.
huboard.com — Instant project management for your GitHub issues, free for Open Source
Hygger — Project management platform. Free plan offers unlimited users,projects & boards with 100 MB Storage.
Instabug — A comprehensive bug reporting and in-app feedback SDK for mobile apps. Free plan up to 1 app and 1 member.
Ilograph — interactive diagrams that allow users to see their infrastructure from multiple perspectives and levels of detail. Diagrams can be expressed in code. Free tier has unlimited private diagrams with up to 3 viewers.
Issue Embed - A bug reporting tool for websites to go directly into your Github Issues. Free plan for personal repositories with up to 500 issues/month and 10,000 page views/month.
Jira — Advanced software development project management tool used in many corporate environments. Free plan up to 10 users.
kanbanflow.com — Board-based project management. Free, premium version with more options
kanbantool.com — Kanban board-based project management. Free, paid plans with more options
Kitemaker.co - Collaborate through all phases of the product development process and keep track of work across Slack, Discord, Figma, and Github. Unlimited users, unlimited spaces. Free plan up to 250 work items.
Kiter.app - Let’s anyone organize their job search and keep track of interviews, opportunities, and connections. Powerful web app and chrome extension. Completely free.
Kumu.io — Relationship maps with animation, decorations, filters, clustering, spreadsheet imports and more. Free tier allows unlimited public projects. Graph size unlimited. Free private projects for students. Sandbox mode is available if you prefer to not leave your file publicly online (upload, edit, download, discard).
Linear — Issue tracker with streamlined interface. Free for unlimited members, up to 10MB file upload size, 250 issues (excluding Archive)
Lucidchart - A online diagram tools with collaboration features. Free plan with 3 editable documents, 100 professional templates and basic collaboration features.
MeisterTask — Online task management for teams. Free up to 3 projects, unlimited project members.
MeuScrum - Free online scrum tool with kanban board
nTask — Project management software that enables your teams tn collaborate, plan, analyze and manage everyday tasks. Basic Plan free forever with 100 MB storage, 5 users/team. Unlimited workspaces, meetings,tasks, timesheets and issue tracking.
Ora - Agile task management & team collaboration. Free for up to 3 users and files are limited to 10 MB.
pivotaltracker.com — Free for unlimited public projects and two private projects with 3 total active users (read-write) and unlimited passive users (read-only).
plan.io — Project Management with Repository Hosting and more options. Free for 2 users with 10 customers and 500MB Storage
planitpoker.com — Free online planning poker (estimation tool)
saas.zentao.pm - An Application Lifecycle Management solution for Issue Tracking and Project Management, on-premise and open source version are available as well.
ScrumFast - Scrum board with a very intuitive interface, free up to 5 users.
Shake - In-app bug reporting and feedback tool for mobile apps. Free plan, 10 bug reports per app/per month.
Shortcut - Project management platform. Free for up to 10 users forever.
SpeedBoard - Board for Agile and Scrum retrospectives - Free.
SuperPM - Versatile project management platform. Free for up to 3 projects, unlimited users, 1 GB storage.
Tadum - Meeting agenda and minutes app designed for recurring meetings, free for teams up to 10
taiga.io — Project management platform for startups and agile developers, free for Open Source
Tara AI — Simple sprint management service. Free plan has unlimited tasks, sprints and workspaces, with no user limits.
targetprocess.com — Visual project management, from Kanban and Scrum to almost any operational process. Free for unlimited users, up to 1,000 data entities {more details}
taskade.com — Real-time collaborative task lists and outlines for teams
taskulu.com — Role based project management. Free up to 5 users. Integration with GitHub/Trello/Dropbox/Google Drive
teamwork.com — Project management & Team Chat. Free for 5 users and 2 projects. Premium plans available.
teleretro.com — Simple and fun retrospective tool with icebreakers, gifs and emojis. Free plan includes 3 retros and unlimited members.
testlio.com — Issue tracking, test management and beta testing platform. Free for private use
terrastruct.com — Online diagram maker specifically for software architecture. Free tier up to 4 layers per diagram.
todoist.com — Collaborative and individual task management. Free, Premium and Team plans are available. Discounts provided for eligible users.
trello.com — Board-based project management. Unlimited Personal Boards, 10 Team Boards.
ubertesters.com — Test platform, integration and crowdtesters, 2 projects, 5 members
vabotu - A collaborative tool for project management. Free and other plans are available. The Freelance plan is for 10 users, include messaging, task-boards, 5GB online storage, workspaces, export data.
vivifyscrum.com — Free tool for Agile project management. Scrum Compatible
Wikifactory — Product designing Service with Projects, VCS & Issues. Free plan offers unlimited projects & collaborators and 3GB storage.
Yodiz — Agile development and issue tracking. Free up to 3 users, unlimited projects.
YouTrack — Free hosted YouTrack (InCloud) for FOSS projects, private projects (free for 3 users). Includes time tracking and agile boards
zenhub.com — The only project management solution inside GitHub. Free for public repos, OSS and nonprofit organizations
zenkit.com — Project management and collaboration tool. Free for up to 5 members, 5 GB attachments.
Zube — Project management with free plan for 4 Projects & 4 users. GitHub integration available.
Toggl — Provides 2 free productivity tools. Toggl Track for time management and tracking app with a free plan provides seamless time tracking and reporting designed for freelancers in mind. It has unlimited tracking records, projects, clients, tags, reporting and more. And Toggl Plan for task planning that comes with a free plan for solo developers with unlimited tasks, milestones and timelines.