Choose OpenProject if you need
- Web. We haven't found it on Plane's website.
- Integration with Nextcloud, OneDrive or SharePoint. We haven't found them on Plane's website.
At a glance
- Both have a free plan.
- OpenProject's lowest paid plan is Basic at $7.25 per user per month, billed yearly, on-premises, as of October 23, 2026.
- Plane's lowest paid plan is Pro at $6 per seat per month, billed yearly, as of October 20, 2026.
- Both are available on API.
- Only OpenProject lists Web.
- Only Plane lists macOS, Windows, Linux, iOS and Android.
- Both work with GitHub, GitLab and Slack.
- Both list GDPR and SSO.
- Only Plane lists SOC 2 and ISO 27001.
- Both have a public API.
- Both can be self-hosted.
From each tool's own website, checked on the dates below, and from published reviews.
Which to choose
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Choose Plane if you need
- macOS, Windows, Linux, iOS or Android. We haven't found them on OpenProject's website.
- Integration with Sentry, Figma or Claude. We haven't found them on OpenProject's website.
- SOC 2 or ISO 27001. We haven't found them on OpenProject's website.
OpenProject
Nobody has reviewed OpenProject yet. Its rating shows once it has 3 reviews.
Review OpenProject
Plane
Nobody has reviewed Plane yet. Its rating shows once it has 3 reviews.
Review PlaneThe facts
- What it does
- OpenProjectOpen source software for classic, agile or hybrid project management in a secure environment
- PlaneProject management and knowledge management for teams and agents
- Free plan
- OpenProjectYes
- PlaneYes
- Pricing
- OpenProjectPer user, monthly
- PlanePer seat, monthly
- Paid plans from
- OpenProject
What they share
From the platforms and integrations each website lists.
Platforms
Both
- API
Only OpenProject
- Web
Only Plane
- macOS
- Windows
- Linux
- iOS
- Android
Integrations
Both
- GitHub
People who switched
Reviewers who say they used one of these before the other.
No reviewer has said they moved between OpenProject and Plane yet.
Used either of them?
Your review makes this comparison better for the next person. Review OpenProject or review Plane.