Cosmic JS
Cosmic JS is an API-first CMS for building content-powered apps in any programming language.
Market Share of Cosmic JS
Current Customer(s)
215
Market Share (Est.)
0.59%
Ranking
#8
Top Competitors and Alternatives of Cosmic JS
The top three of Cosmic JS’s competitors in the API-First CMS category are Contentful with 45.40%, Storyblok with 28.72%, Kaltura with 13.94% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Contentful | 16447 | 45.40% | Cosmic JS vs Contentful |
| Storyblok | 10403 | 28.72% | Cosmic JS vs Storyblok |
| Kaltura | 5048 | 13.94% | Cosmic JS vs Kaltura |
| Strapi | 2352 | 6.49% | Cosmic JS vs Strapi |
| GraphCMS | 549 | 1.52% | Cosmic JS vs GraphCMS |
| Butter CMS | 538 | 1.49% | Cosmic JS vs Butter CMS |
| Prismic | 266 | 0.73% | Cosmic JS vs Prismic |
| dotCMS | 178 | 0.49% | Cosmic JS vs dotCMS |
| Kentico Cloud | 104 | 0.29% | Cosmic JS vs Kentico Cloud |
| Osmek | 38 | 0.10% | Cosmic JS vs Osmek |
| Quintype | 34 | 0.09% | Cosmic JS vs Quintype |
| Superdesk | 25 | 0.07% | Cosmic JS vs Superdesk |
| Directus | 11 | 0.03% | Cosmic JS vs Directus |
| Gentics Mesh | 6 | 0.02% | Cosmic JS vs Gentics Mesh |
| Siteleaf | 5 | 0.01% | Cosmic JS vs Siteleaf |
| Rooftop CMS | 3 | 0.01% | Cosmic JS vs Rooftop CMS |
| Pushtable | 2 | 0.01% | Cosmic JS vs Pushtable |
Popular Comparisons
Top Competitors and Alternatives of Cosmic JS
The top three of Cosmic JS’s competitors in the API-First CMS category are Contentful with 45.40%, Storyblok with 28.72%, Kaltura with 13.94% market share.
Cosmic JS vs Contentful
Cosmic JS vs Storyblok
Cosmic JS vs Kaltura
Cosmic JS vs Strapi
Cosmic JS vs GraphCMS
Cosmic JS vs Butter CMS
Cosmic JS vs Prismic
Cosmic JS vs dotCMS
Customers of Cosmic JS
Around the world in 2026, over 215 companies have started using Cosmic JS as API-First CMS tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Grupo Fleury | 10,000+ | Sao Paulo | Sao Paulo | Brazil |     |
| Erik's Bike Shop | 500 - 999 | Minneapolis | Minnesota | United States | |
| Cleveland Browns | 500 - 999 | Berea | Ohio | United States | |
| Smiles | 250 - 499 | Barueri | Sao Paulo | Brazil | |
| Explora | 250 - 499 | Santiago | Santiago Metropolitan | Chile | |
| FINN Jobb – For Bedrifter | 250 - 499 | Oslo | Oslo | Norway | |
| Parque Explora | 250 - 499 | Medellin | Antioquia | Colombia | |
| McLean Packaging Corporation | 250 - 499 | Pennsauken | New Jersey | United States | |
| Tripwire | 250 - 499 | Portland | Oregon | United States | |
| Placer County Water Agency | 100 - 249 | Auburn | California | United States | |
Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.
Cosmic JS Customers by Products and Services
The top three products and services offering customers that use Cosmic JS for API-First CMS are Saúde (3), Exames Laboratoriais (3), Medicina Diagnóstica (3).
Customers
Download the 6sense Chrome Extension to get verified contact data of Cosmic JS employees
Install Now
Cosmic JS Customers by Employee Size
The majority of Cosmic JS's customers for the api-first-cms category fall in the company size of 0 - 9 employees (87 companies), 20 - 49 employees (56 companies), 100 - 249 employees (25 companies).
Employee Size
Cosmic JS Customers by Geography
The top three geographies of Cosmic JS for api-first-cms are the United States with 99(52.94%), Brazil with 32(17.11%), United Kingdom with 11(5.88%) customers respectively.
Customers
Employees of Cosmic JS
Also see other Products/Services by Cosmic JS in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Cosmic JS competitors?
Cosmic JS’s Top competitors in the api-first-cms category are Contentful, Storyblok, Kaltura. You can view a full list of Cosmic JS competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Cosmic JS and 40,000 other technologies on the internet. You can also compare Cosmic JS and its feature with top competitors here : Cosmic JS vs Contentful Cosmic JS vs Storyblok Cosmic JS vs Kaltura.
What is Cosmic JS customer distribution based on company size?
What is Cosmic JS market share in the api-first-cms?
What are the top countries that use Cosmic JS?
What are the top industries that use Cosmic JS?
Get everything in one place
Close deals faster by understanding your clients well. Know their technology stack, contract renewal date, top decision-makers, hiring trends, and top company news in one place.
Get a demoInterested in 6sense for your organization?
Book a Demo
