Open-source software
$0
One-time license
Plone is free to download, use and modify. Hosting, implementation, maintenance and optional support are separate costs.
Check current pricing →P
Plone
Plone is a free, open-source CMS built with Python and React for websites, intranets, headless delivery and custom content applications.
Editorial overview
Aggregated Overview
Plone provides extensive CMS, workflow, multilingual, accessibility, search, integration and REST API capabilities. The software is free and open source, but deployment and customization generally require technical expertise or a service provider. Public review evidence is limited, so sentiment conf
This profile combines documented product information and independent evidence where available. It is not a hands-on test unless TechZella explicitly identifies one.
Plone Decision Snapshot
A quick way to understand who this product may suit, where its limits matter, and which facts are most relevant before you compare alternatives.
Platforms
API, BSD, Cloud, Docker, Linux, macOS
TechZella assessment
8.5/10
Overview
Plone is an open-source content management system for websites, intranets, extranets and custom content applications. The project was first released publicly on October 4, 2001.
Plone 6 combines a Python backend with the React-based Volto frontend. Organizations can also use the Classic server-rendered interface or deploy Plone as a headless CMS through its REST API.
The Plone Foundation owns the codebase, trademarks and related domains. It is a United States 501(c)(3) nonprofit organization that supports the project and its community.
Plone Pros & Cons
Pros
- Free and open-source software with no license subscription.
- Extensive content modeling, workflows and permissions.
- Supports traditional, React-based and headless deployments.
- Documented REST API for integrations and custom frontends.
- Broad support for multilingual and accessibility-oriented publishing.
- Runs across major desktop server operating systems and container environments.
Cons
- Self-hosting requires technical deployment and administration skills.
- Advanced customization usually requires Python, JavaScript or Plone expertise.
- Hosting and professional services pricing is not standardized.
- The platform may require more operational responsibility than hosted CMS products.
- Public third-party rating evidence is limited.
Plone Pricing & Plans
Pricing may change. Verify current plans on the vendor's website.
Plone Competitors & Alternatives
Compare similar products directly, then see which alternatives may make more sense when your requirements differ.
Direct competitors
These products address broadly similar requirements. The descriptions focus on documented reasons a buyer might compare them with Plone.
Plone Features
Content Management
- Structured content types
- Reusable blocks
- Document and digital asset management
- Version history
- Content locking
- Content Rules
- Editorial workflows
Search and Discovery
- Faceted search
- Full-text search
- PDF and Word document indexing
- Search add-ons for Elasticsearch and Apache Solr
Developer and API
- RESTful API
- Headless CMS support
- React-based Volto frontend
- Python backend
- plone.api developer package
- Extensible add-on architecture
Enterprise Integration
- LDAP integration
- Active Directory integration
- OpenID support
- Shibboleth support
- CAS support
- Kerberos support
- CRM and Salesforce integration
- Oracle and SQL or NoSQL database integration
Publishing and Governance
- Multilingual content
- Role and group permissions
- Custom workflows
- Responsive layouts
- Accessibility-focused development
- On-premises and cloud deployment
Plone Specifications
| License | GNU General Public License, version 2 |
|---|---|
| Backend | Python |
| Frontend options | Volto React frontend or Classic UI |
| Database | ZODB, with relational database options through supported storage technologies |
| API | RESTful API and plone.api |
| Deployment | Self-hosted, on-premises, cloud or Docker-based |
| Supported operating systems | Linux, Windows, macOS and BSD |
| Integrations | LDAP, Active Directory, OpenID, Shibboleth, CAS, Kerberos, Salesforce, Oracle, SQL and NoSQL systems |
| Free trial | Public demo sites available; no standardized hosted trial identified |
| Latest researched version | Plone 6.2 |
Our evidence-based assessment
TechZella Score
A proprietary editorial score based on product capabilities, usability, value, performance, support and user sentiment evidence.
8.5/10Moderate confidence
Plone provides extensive CMS, workflow, multilingual, accessibility, search, integration and REST API capabilities. The software is free and open source, but deployment and customization generally require technical expertise or a service provider. Public review evidence is limited, so sentiment confidence is moderate.
Methodology v1.0. The assessment weighs feature coverage (25%), ease of use (15%), value for money (20%), performance (15%), support (10%) and user sentiment (15%), using researched product evidence and verified review evidence where available. It is a TechZella editorial assessment, not a direct user-review average.
Community feedback
Reviews
No reviews yet. Be the first to share your experience.
Write a Review
Please log in to submit a review.
FAQ
Is Plone free?
Yes. Plone is free and open-source software. Hosting, development, administration and professional support may still create costs.
Does Plone have an API?
Yes. Plone provides a RESTful API for authentication, content operations, search, workflow actions and headless delivery.
Can Plone run in the cloud?
Yes. Plone can run on cloud infrastructure, containers and other hosting environments. It can also be installed on local servers.
Which programming languages does Plone use?
The backend is built with Python. Plone 6 uses React through the Volto frontend, and JavaScript is used for frontend development.
Does Plone offer integrations?
Official materials describe integrations with CRM and enterprise systems, Salesforce, Oracle, SQL and NoSQL databases, LDAP, Active Directory, OpenID, Shibboleth, CAS and Kerberos. Add-ons extend these capabilities.
Is a free trial available?
Plone provides public demo sites for evaluation. It is primarily self-hosted software rather than a managed trial-based SaaS product.