Unbiased side-by-side comparison of verified reviews, user ratings, features, and pros/cons to help you decide which software fits your business needs.


In our 2026 comparison of OpenProject and Teamwork.com, the products are too closely matched to name a clear overall winner. OpenProject is rated 4.2/5 from 165 user reviews; Teamwork.com is rated 4.7/5 from 2 user reviews. OpenProject has a free plan; Teamwork.com has a free plan.
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| At a glance | OpenProject | Teamwork.com |
|---|---|---|
| Category | Project Management | Project Management |
| User rating | 4.2/5 (165 reviews) | 4.7/5 (2 reviews) |
| Starting price | Free plan | Free plan |
| Free trial | Not listed | Yes |
| Listed features | 15 | 24 |
| Integrations | 4 | 1 |
| Platforms | Web | Windows, macOS, iOS, Android |
| Ease of use | 4.2/5 | 4.3/5 |
| Customer support | 4.2/5 | 4.4/5 |
What each platform does and who it's for
The main classification for each product
Independent expert panel ratings and quality validations
Expert Score
Expert Score
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Supported platforms across each product
Real-world pros and cons from verified users
User sentiment analysis
User sentiment analysis
Detailed side-by-side capability checklist
14/28 features
22/28 features
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Compare plans, features, and starting points side-by-side
Free open-source deployment.
Professional support and features.
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Real-time crowdsourced comparison feedback and buyer signals.
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Data-backed performance comparisons across pricing, features, usability, and support
At-a-glance scorecard results
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Head-to-head decision matrix based on your business workflow
Dimension scorecard
Tied for overall winner with a composite score of 79%.
Pricing: $0/mo (No Free Trial), a less accessible entry point than the leader.
Offers 15 features (fewer than the category leader).
Strong usability with a user rating of 4.2/5 stars.
Reliable support with a user rating of 4.2/5 stars.
Available on 1 Platform: Web, fewer than the leader.
Dimension scorecard
Tied for overall winner with a composite score of 81%.
Teamwork.com has the most accessible pricing (€24/mo (Free Trial)).
Teamwork.com lists the most features (24 features).
Strong usability with a user rating of 4.3/5 stars.
Reliable support with a user rating of 4.4/5 stars.
Widest platform availability (4 Platforms: Windows, macOS, iOS, Android).
Teamwork.com and OpenProject are extremely well-matched overall. If Feature Richness is your priority, Teamwork.com has the edge — otherwise, your specific workflow requirements should be the deciding factor.
Composite Score Breakdown
Teamwork.com and OpenProject are extremely well-matched overall. If Feature Richness is your priority, Teamwork.com has the edge — otherwise, your specific workflow requirements should be the deciding factor. Neither product has a decisive overall lead, so the best choice depends on your workflow, budget and required integrations.
OpenProject is rated 4.2/5 from 165 user reviews. Teamwork.com is rated 4.7/5 from 2 user reviews. Ratings come from approved user reviews on SoftwareHope.
OpenProject has a free plan. Teamwork.com has a free plan. Always confirm current pricing on the vendor's site, as plans change.
OpenProject offers a free plan; Teamwork.com offers a free plan and a free trial.
OpenProject supports Web; Teamwork.com supports Windows, macOS, iOS and Android.
OpenProject has an ease-of-use rating of 4.2/5, Teamwork.com has an ease-of-use rating of 4.3/5. The difference is small, so both are similarly easy to adopt.
Community-voted helpful feedback from verified users
We have been using OpenProject to streamline our daily operations. Robust core functionality handles heavy operational workloads without stability issues. Furthermore, a solid investment that continues to improve our team productivity every month.
We have been using OpenProject to streamline our daily operations. Robust core functionality handles heavy operational workloads without stability issues. A solid investment that continues to improve our team productivity every month.
Implementing OpenProject delivered noticeable efficiency improvements from week one. Seamless integration options allow easy connection with our existing software tools. A solid investment that continues to improve our team productivity every month.
Our experience with OpenProject has been consistently solid across departments. Robust core functionality handles heavy operational workloads without stability issues. Furthermore, delivers exactly what was promised with minimal friction and great overall stability.
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