Concrete CMS vs. Contentstack
| Product | Rating | Most Used By | Product Summary | Starting Price |
|---|---|---|---|---|
 Concrete CMS | Score9.2 out of 10 | N/A | Concrete CMS (formerly Concrete5) is a free and open source, PHP built content management system for content on the web and also for intranets. It is optimized to support the creation of online magazines and newspapers. | N/A |
 Contentstack | Score8.9 out of 10 | N/A | Contentstack headquartered in San Francisco offers an API-first headless CMS. From desktops to smart phones, from kiosks to smart watches, from billboards to jumbotrons, from dashboards to VR headsets – content is delivered with the push of a button and optimized for every screen, device and channel. | N/A |
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| Editions & Modules | No answers on this topic | No answers on this topic | ||||||||||||||
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| Entry-level Setup Fee | No setup fee | Optional | ||||||||||||||
| Additional Details | — | — | ||||||||||||||
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| Concrete CMS | Contentstack | |
|---|---|---|
| Likelihood to Recommend | 9.2 | 9.5 |
| Likelihood to Renew | 8.0 | - |
| Usability | 9.0 | - |
| Availability | 10.0 | - |
| Performance | 9.0 | - |
| Support Rating | 10.0 | 8.2 |
| Implementation Rating | 9.8 | - |