Side by side
Backdrop CMS vs Contento CMS
Both stand on content management systems. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APISelf-hostedWeb
Backdrop CMS offers a broad, no-cost toolkit for organizations managing self-hosted websites. Its customization, add-on ecosystem, responsive administration, and Drupal 7 migration path are balanced by server requirements and ongoing maintenance responsibilities.
Visit Backdrop CMS Free plan APISelf-hostedWeb
Contento CMS combines writer-focused publishing tools with a substantial headless API and multi-site administration. Its self-hosted technical requirements and upload limit should be planned before installation.
Visit Contento CMSThe facts
| Backdrop CMS | Contento CMS | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API, Self-hosted, Web | API, Self-hosted, Web |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Backdrop CMS | Not published |
| Website | backdropcms.org | contentocms.com |
| On content management systems | #47 of 165 | #51 of 165 |
Backdrop CMS: what it does well
- Free and open source
- Editorial workflows and custom content types
- Multilingual content and SEO tools
- More than 1,300 add-ons listed
- Responsive sites editable on mobile
What to know first
- Self-hosted setup required
- Requires PHP, MySQL, and web server
- Security coverage limited to stated window
Contento CMS: what it does well
- Free and open source
- Markdown editor with autosave
- 135-endpoint REST API
- Multiple sites per installation
- Imports and exports common formats
What to know first
- Self-hosted setup required
- Requires .NET SDK 10 or later
- Requires PostgreSQL 14 or later
- Default media upload limit is 10 MB
Alternatives to Backdrop CMS Alternatives to Contento CMS The whole list