Best project-open Alternatives in 2026
Updated
20 tools from project management software ranked against project-open on the same published basis.
- 1project-open vs Group-Office
- 2project-open vs Nifty
- 3project-open vs PLANKA
- 4project-open vs Agantty
- 5project-open vs Basecamp
- 6project-open vs Hive
- 7project-open vs MeisterTask
- 8project-open vs ClickUp
- 9project-open vs ProjectLibre
- 10project-open vs Backlog
- 11project-open vs GoodDay
- 12project-open vs Paymo
- 13project-open vs Taskworld
- 14project-open vs YouTrack
- 15project-open vs Asana
- 16project-open vs Avaza
- 17project-open vs GanttPRO
- 18project-open vs Linear
- 19project-open vs Planio
- 20project-open vs Rillsoft Project
project-open alternatives compared
| # | Tool | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Group-Office | 8.0 | Free plan | €12/mo | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
| 2 | Nifty | 7.9 | Free plan | $10/mo | Android, Browser, iOS, Mac, Web, Windows |
| 3 | PLANKA | 7.9 | Free plan | €36/mo | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 4 | Agantty | 7.8 | Free plan | €4.17/mo | Android, iOS, Linux, Mac, Web, Windows |
| 5 | Basecamp | 7.8 | Free plan | $25/mo | Android, API, iOS, Mac, Web, Windows |
| 6 | Hive | 7.8 | Free plan | $5/mo | Android, API, iOS, Mac, Web, Windows |
| 7 | MeisterTask | 7.8 | Free plan | $12.50/mo | Android, iOS, Mac, Web, Windows |
| 8 | ClickUp | 7.7 | Free plan | $9/mo | Android, iOS, Mac, Windows |
| 9 | ProjectLibre | 7.6 | Free plan | $9.99/mo | Linux, Mac, Web, Windows |
| 10 | Backlog | 7.5 | Free plan | $35/mo | Android, API, iOS, self-hosted, Web |
| 11 | GoodDay | 7.5 | Free plan | $4/mo | Web, Windows, Mac, Linux, iOS, Android |
| 12 | Paymo | 7.5 | Free plan | $9.90/mo | Web, Windows, Mac, Linux, iOS, Android |
| 13 | Taskworld | 7.5 | Free plan | Free | Web, Windows, Mac, Linux, iOS, Android |
| 14 | YouTrack | 7.5 | Free plan | $5.40/mo | Web, Windows, Mac, Linux, iOS, Android |
| 15 | Asana | 7.4 | Free plan | $10.99/mo | Android, iOS, Mac, Windows |
| 16 | Avaza | 7.4 | Free plan | $11.95/mo | Android, API, Browser, iOS, Mac, Web, Windows |
| 17 | GanttPRO | 7.4 | No | $0.58/mo | Android, API, iOS, Linux, Mac, Web, Windows |
| 18 | Linear | 7.4 | Free plan | $10/mo | Android, API, iOS, Mac, Web, Windows |
| 19 | Planio | 7.4 | Free plan | — | Android, API, iOS, self-hosted, Web |
| 20 | Rillsoft Project | 7.4 | No | — | Linux, self-hosted, Web, Windows |
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Questions about project-open alternatives
What is the best alternative to project-open?
Group-Office, number 1 in project management software with a score of 8.0 out of 10. The others here: Nifty, PLANKA, Agantty and 16 more.
What is the best free alternative to project-open?
Group-Office is the best-ranked alternative with a free plan. 18 of the 20 alternatives here publish a free plan on their own pricing pages.
Is there an open-source alternative to project-open?
Yes: Group-Office.
How are these alternatives ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.