Best open source
Leantime alternative

Find out why OpenProject is the best open source Leantime alternative for project management.

  • Test 14 days for FREE
  • Open source
  • On-premises

Mehr als 20+ Millionen Downloads der führenden Open Source Projektmanagement-Software

#1 Open Source Projektmanagement Software

OpenProject ist die beste Open Source Leantime Alternative für Projektmanagement

OpenProject is a powerful open source alternative to Leantime for project management. While Leantime focuses on simplifying project workflows through behavioral science, motivational psychology, and AI, particularly to support neurodivergent thinkers.

OpenProject, in contrast, offers a full-featured project management platform tailored to organizations with more complex needs. It supports traditional, Agile, and hybrid methodologies. OpenProject is built for teams that require extensive customization, self-hosting options, robust security, and full control over their data. Available in both a free Community Edition and a feature-rich Enterprise Edition (cloud or on-premises), OpenProject is used by businesses, public sector institutions, and NGOs worldwide.

Was bietet OpenProject an?

Both Leantime and OpenProject are open source, but their scope and priorities differ. Leantime prioritizes workflows for smaller teams and individuals, with AI features and tools like research boards and whiteboarding, much of which is available in paid tiers. OpenProject, on the other hand, is ideal for teams of any size, from small, focused teams to large organizations managing complex projects at scale. With Gantt charts, Agile boards, time tracking, wikis, adjustable roles & permissions, and comprehensive planning tools, it’s a platform designed for long-term project governance, cross-team collaboration, and enterprise-level control.

If you’re looking for an open source project management system that combines flexibility, data sovereignty, and enterprise-grade functionality, explore the comparison below to learn why OpenProject is the best alternative to Leantime.

OpenProject vs. Leantime

Vergleichen Sie beide Tools nebeneinander und entscheiden Sie für sich selbst

Funktionen OpenProject Leantime
Open Source Software
OpenProject
Leantime
On-Premises verfügbar
OpenProject
Leantime
In der Cloud verfügbar
OpenProject
Leantime
Produkt-Roadmap
OpenProject
Leantime
Meeting-Management
OpenProject
Leantime
Projekt-Wiki
OpenProject
Leantime
Foren
OpenProject
Leantime
Datenserver in der EU
OpenProject
Hauptsitz in Deutschland.
Die Daten werden in der EU gespeichert.
Leantime
Leantime is based in the US.

Sichere Open Source Alternative

Warum ist OpenProject besser als Leantime für Projektmanagement

If you are searching for an open source alternative to Leantime with an option to self-host, look no further.

Comprehensive Community edition

Our Community edition includes all essential project management and security capabilities. With every major release, we expand its functionality to give back to the amazing community that drives our progress. The complete source code is open and accessible to everyone, ensuring transparency, flexibility, and long-term cost efficiency. Its open nature encourages collaboration, allows for independent audits, and supports compliance with the highest security standards.

Customizable project management system

While Leantime emphasizes simplifying workflows using behavioral science, motivational psychology, and AI, OpenProject offers a broader toolset that goes beyond task management, including Kanban boards, Gantt charts, dynamic meetings, customizable notifications, and themes. These features are continuously refined, further enhancing the comprehensive project management capabilities OpenProject delivers.

No compromises in data protection

Choosing OpenProject’s cloud edition means your data stays secure. With headquarters in Germany, OpenProject is fully GDPR-compliant by design and ensures all data is stored within the European Union. By contrast, Leantime is a US-based company, subject to US data regulations.

Sie sind noch nicht sicher?

Testen Sie OpenProject kostenlos

Sie können die OpenProject Enterprise Cloud 14 Tage lang kostenlos testen, oder fordern Sie einen 14-tägigen kostenlosen Testlizenzschlüssel an, mit dem Sie Ihre selbst gehostete Community Edition auf die Enterprise On-Premises upgraden können - risikofrei ohne Kündigung.

Cloud-Version kostenlos testen
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Enterprise Add-ons im Tarif Basic

Die Enterprise Add-ons von OpenProject sind Teil unserer Enterprise On-Premises und Cloud Tarife. Mit dem Upgrade auf eine kostenpflichtige Version unterstützen Sie die Entwicklung und Pflege des Open Source Projekts.

Enterprise Add-ons im Tarif Professional

Die Enterprise Add-ons von OpenProject sind Teil unserer Enterprise On-Premises und Cloud Tarife. Mit dem Upgrade auf eine kostenpflichtige Version unterstützen Sie die Entwicklung und Pflege des Open Source Projekts.

Enterprise Add-ons im Tarif Premium

Die Enterprise Add-ons von OpenProject sind Teil unserer Enterprise On-Premises und Cloud Tarife. Mit dem Upgrade auf eine kostenpflichtige Version unterstützen Sie die Entwicklung und Pflege des Open Source Projekts.

Enterprise Add-ons im Tarif Corporate

Die Enterprise Add-ons von OpenProject sind Teil unserer Enterprise On-Premises und Cloud Tarife. Mit dem Upgrade auf eine kostenpflichtige Version unterstützen Sie die Entwicklung und Pflege des Open Source Projekts.