
Contentful
WordPress
Sanity.io
Directus
Payload CMS
Prismic
Ghost
Manage any content. Anywhere. The leading open-source headless CMS. 100% JavaScript / TypeScript and fully customizable.

jello
JSON Crack
jq
JSON Editor Online
JSON to CSV Online
json-log-viewer
Boop
Command-line JSON processing tool

Which is more popular?
Based on our record, Strapi seems to be a lot more popular than fx. While we know about 342 links to Strapi, we've tracked only 21 mentions of fx.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | strapi.io | github.com |
| Pricing | ||
| Company | Startup from France | โ |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Strapi is recommended for developers and development teams looking for a flexible and customizable CMS solution, particularly those who need a headless CMS that integrates easily with modern frontend frameworks like React, Vue, or Angular. It's also suitable for organizations that prefer an open-source solution they can modify according to their needs.
No analysis of fx yet.
Walkthroughs and reviews on video.
Let's Checkout... #Strapi CMS
More videos
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More videos
How often each product is chosen within a category, 0โ100% relative to the other.


Share your experience with using Strapi and fx. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Strapi is one of the most used headless CMS platforms. Strapi is an open-source headless CMS that is customizable and easy to use. Companies such as Walmart, eBay, Toyota, IBM use this platform.
Strapi is an open-source Node.js headless content management system, which means that the entire codebase is available on GitHub and thrives on contributors. Strapi generates a working RESTful API or uses GraphQL for...
Strapi is a popular, flexible, and open-source headless CMS that enables us to create rich digital experiences. Strapi provides REST and GraphQL APIs developers can use to access the content stored in its repository.
We have no reviews of fx yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Instead of rendering pages on the server, a headless CMS operates solely as a database and editing dashboard. The content is entered into the editor interface and stored as raw data. Consequently, your frontend application fetches this... - Source: dev.to / 2 months ago
That's not true anymore. In 2026, developers are switching away from Strapi at a pace that's hard to ignore โ not because it got worse, but because the alternatives got dramatically better. - Source: dev.to / 3 months ago
CMS content. Headless CMS responses from Strapi, Sanity, or Contentful are deeply nested. Type them once; let the compiler catch template bugs. - Source: dev.to / 6 months ago
I think there is a name clash here, I like fx the json viewer https://github.com/antonmedv/fx (20.6k star on gh). - Source: Hacker News / 2 months ago
Fx improves this with an interactive JSON processor made for developers. It combines viewing capabilities with powerful transformation functions that make complex data manipulation simple. - Source: dev.to / over 1 year ago
Coincidentally, yesterday I decided I needed a JSON TUI and landed on fx (https://github.com/antonmedv/fx), which seems to have come out of the Wave terminal project and looks quite similar... - Source: Hacker News / about 2 years ago
When comparing Strapi and fx, you can also consider the following products.

You don't need another CMS. You need a better way to manage content โ unified, structured, and ready to deploy to any digital channel.
Compare Contentful to Strapi or fx:

jello is a command line tool that filters JSON data using pure python syntax.
Compare jello to Strapi or fx:

WordPress is web software you can use to create a beautiful website or blog. We like to say that WordPress is both free and priceless at the same time.
Compare WordPress to Strapi or fx:


Sanity.io a platform for structured content that comes with an open-source editor that you can customize with React.js.
Compare Sanity.io to Strapi or fx:

jq is like sed for JSON data - you can use it to slice and filter and map and transform structured...
Compare jq to Strapi or fx: