OpenProject vs Nuclino
Both OpenProject and Nuclino are European-built, GDPR-compliant solutions in the team collaboration space. This comparison breaks down their features, pricing, compliance posture, and data residency so you can make an informed choice for your team.
Quick Overview
OpenProject
EU- Headquarters
- Berlin, DE
- Pricing
- Free
- Open Source
- Yes
Nuclino
EU- Headquarters
- Munich, DE
- Pricing
- Free
- Open Source
- No
Key Differences
- OpenProject offers a free tier, while nuclino offers a free tier. The different pricing models mean you should evaluate which approach better fits your usage pattern.
- OpenProject is open source, meaning you can audit the code, self-host, and avoid vendor lock-in. Nuclino is proprietary, which often means a more polished out-of-the-box experience and dedicated support, but less flexibility for customisation.
- Data residency differs: OpenProject hosts data in Germany, EU, while Nuclino hosts in Germany. If your organisation requires data to stay in a specific EU country, this distinction matters for compliance.
- OpenProject was founded in 2012, giving it a 3-year head start over Nuclino (founded 2015). More time in market often means a larger user community and more mature integrations, though newer entrants may offer more modern architectures.
- Each product has unique strengths: OpenProject offers Gantt charts and work packages and Agile boards (Scrum and Kanban), while Nuclino provides Real-time collaboration and Nested pages. Your choice depends on which capabilities matter most for your workflow.
Feature Comparison
| Feature | OpenProject | Nuclino |
|---|---|---|
| Name | OpenProject | Nuclino |
| Pricing | Free | Free |
| Free Tier | ||
| GDPR | ||
| ISO 27001 | ||
| Open Source | ||
| Headquarters | Berlin, DE | Munich, DE |
| Data Centers | DE, EU | DE |
| Gantt charts and work packages | ||
| Agile boards (Scrum and Kanban) | ||
| Time and cost tracking | ||
| Resource management | ||
| Document management | ||
| Built-in wiki | ||
| Meeting management | ||
| BIM support | ||
| REST API | ||
| Self-hosting option | ||
| Real-time collaboration | ||
| Nested pages | ||
| Graph view | ||
| Kanban boards | ||
| List and table views | ||
| Markdown support | ||
| Search | ||
| Integrations | ||
| API access |
Pricing Comparison
OpenProject
Freefree / enterprise
Nuclino
Freefreemium
Compliance Comparison
OpenProject
GDPRDPA
Nuclino
GDPRDPA
Get Started
Categories
How to Choose
You need code transparency or self-hosting
Choose OpenProject
You want a fully managed, turnkey solution
Choose Nuclino
You need enterprise-grade support and stability
Choose OpenProject
You prefer a nimble provider with personalised support
Choose Nuclino
OpenProject vs Nuclino — FAQ
What is the main difference between OpenProject and Nuclino?
Both OpenProject and Nuclino are European team collaboration solutions with full GDPR compliance. The key differences lie in their approach: OpenProject is open source while Nuclino is proprietary, and OpenProject uses free / enterprise pricing while Nuclino uses freemium. OpenProject is headquartered in Berlin, Germany, while Nuclino is based in Munich, Germany. Your choice should depend on your specific requirements for features, pricing, and data residency.
Which is more affordable, OpenProject or Nuclino?
Both OpenProject and Nuclino offer free tiers, so you can try either without cost. Pricing models differ (free / enterprise vs. freemium), so compare based on your usage pattern rather than just the starting price.
Are both OpenProject and Nuclino GDPR compliant?
Yes. Both OpenProject and Nuclino are European companies that store data within the EU/EEA and offer Data Processing Agreements. Neither is subject to the US CLOUD Act or FISA surveillance. For GDPR purposes, either option eliminates the legal risks associated with using US-based services.