Free and open first
Best Project Management Software in 2026
When work involves shared tasks, project management software can help you organize plans and coordinate contributions. Compared on automation rules, free-plan availability and user limits, guest access, native integrations, paid-from pricing, task views and time tracking, these options offer several angles for assessing fit. Group-Office, Agantty and GoodDay are among the named options to consider. Think about which views suit your planning habits, whether tracking time matters to your work, and how guests may need to take part. Check the listed integration and automation details alongside plan terms and starting prices to see which capabilities match your team’s needs.
- 188 apps
- Research read 23 Sept 2026
- How the order is worked out
- 1
Group-Office
by Group-OfficeFree plan Open source AndroidiPhoneLinux+4Choose Group-Office if your team wants groupware, CRM, project tools, and a choice of hosted or self-hosted deployment.
- 2
project-open
by project-openFree plan Open source APILinuxMac+3Choose project-open if your service organization wants project management, ITSM and professional services automation in one open-source application, with Linux or self-hosted deployment options.
- 3
Redmine
Free plan Open source APILinuxMac+3Redmine offers configurable project and issue management alongside collaboration, time reporting and repository browsing.
- 4
Trac
Free plan Open source APILinuxMac+3Trac combines project documentation and issue tracking with version-control links, timelines, and a roadmap.
- 5
AceProject
by AceProjectFree plan AndroidAPIiPhone+1AceProject covers project planning, records, reporting, and expense workflows with web and mobile access. Teams needing direct integrations should expect to use its API or import and export tools.
- 6
- 7
- 8
Avaza
Free plan AndroidAPIExtension+4Avaza brings project work, scheduling, expense management, and invoicing together, with extensive reporting and app integrations.
- 9
- 10
Basecamp
Free plan AndroidAPIiPhone+3Basecamp combines task tracking, project communication, scheduling, and client access. Compare plan project and storage limits, and note the stated security and sign-on limitations.
- 11
- 12
ConstructionOnline
Free plan AndroidAPIiPhone+3Choose ConstructionOnline if your construction team needs estimating, field logging, project schedules, and financial tools alongside mobile access.
- 13
- 14
BuildBook
Free plan AndroidiPhoneWebBuildBook covers sales, project management, and client communication for residential construction work across web and mobile.
- 15
- 16
Feng Office
Free plan AndroidAPIiPhone+2Feng Office brings project work, billing and collaboration together, with mobile, API and hosting flexibility.
- 17
- 18
Freedcamp
Free plan AndroidAPIiPhone+3Choose Freedcamp if you want project planning with multiple task views, time tracking, and a free plan that includes unlimited projects, tasks, and users.
- 19
- 20
GForge
Free plan APILinuxSelf-hosted+2GForge brings planning, source control, automation, collaboration, and documentation into one ticket-centered platform.
- 21
GoodDay
Free plan AndroidAPIiPhone+4 - 22
- 23
- 24
- 25
Hive
Free plan AndroidAPIiPhone+3Hive brings project work, collaboration, automation, and time management together, with a free plan for smaller workspaces and paid plans starting at $5 per user per month.
#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price
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