
Contentful
Sanity.io
DatoCMS
Strapi
Payload CMS
Prismic
GNOME
Cosmic JS is an API-first Headless CMS for building content-powered apps in any programming language.

Which is more popular?
Based on our record, Buffer seems to be a lot more popular than Cosmic JS. While we know about 61 links to Buffer, we've tracked only 2 mentions of Cosmic JS.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | cosmicjs.com | buffer.com |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from the United States |
| Listed in |
In their own words, as submitted to SaaSHub.


Cosmic JS provides a web dashboard to model and create content plus API Tools and Resources to integrate content with any website or app.
No description of Buffer yet.
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.


No analysis of Cosmic JS yet.
Overall verdict
Why this product is good
Recommended for
Buffer is recommended for small to medium-sized businesses, digital marketers, social media managers, and individuals who need to manage multiple social media accounts. It's also well-suited for teams looking for collaboration tools to improve their social media marketing workflow.
Walkthroughs and reviews on video.
Using Cosmic JS as a Headless CMS with Gatsby
More videos
Hootsuite VS Buffer VS Later 2019 | 3 Best Social Media Schedulers
More videos
How often each product is chosen within a category, 0–100% relative to the other.


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


Cosmic JS is a cloud-hosted headless CMS platform that provides both RESTful and GraphQL APIs. The platform features content modeling, localization, webhooks, media management, as well as a WYSIWYG editor where you...
Buffer charges per channel, not per seat. The Free plan connects three channels with 10 scheduled posts each, and the Essentials plan runs $5 per channel per month on annual billing ($6 monthly). The catch is that...
Buffer is multi-network scheduling. HelperX is X-native automation with slot isolation. See if a Buffer alternative for reply growth fits your ops.
Buffer is a widely used social media scheduling tool known for its simplicity and ease of use. It allows users to plan and publish content across several platforms and includes basic analytics and engagement tools....
Recommendations tracked on public social media and blogs since March 2021.


It's no doubt that a company with a good connection to their users does better. This is especially true for a company offering a software based product. Upon exploring the Cosmic website, I quickly found a link to join the Cosmic Slack... - Source: dev.to / about 4 years ago
In this tutorial, I'm going to show you how to create a simple Blog application using Astro, and Cosmic CMS. Without further ado, grab some coffee & let's build a cool app! - Source: dev.to / almost 5 years ago
I started with Buffer since everyone knows the name. It has been around forever as a scheduler, and now it has a newer GraphQL API that replaced the older, more limited one. - Source: dev.to / 3 months ago
We could have built full autopilot â generate, schedule, post, done. Tools like Buffer and Hootsuite give you scheduling. Some newer tools now offer auto-posting. We deliberately didn't go that route for the first version, and the... - Source: dev.to / 5 months ago
The concept is simple but technically ambitious. We are going to execute a strategy of "dogfooding" (eating our own food). Instead of using third-party tools like Buffer or Hootsuite, we will build a custom distribution engine using the... - Source: dev.to / 8 months ago
When comparing Cosmic JS and Buffer, you can also consider the following products.

You don't need another CMS. You need a better way to manage content — unified, structured, and ready to deploy to any digital channel.
Compare Contentful to Cosmic JS or Buffer:

Enhance your social media management with Hootsuite, the leading social media dashboard. Manage multiple networks and profiles and measure your campaign results.
Compare Hootsuite to Cosmic JS or Buffer:

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 Cosmic JS or Buffer:

Sprout Social is a social media management tool created to help businesses find new customers & grow their social media presence. Try it for free.
Compare SproutSocial to Cosmic JS or Buffer:

Connect DatoCMS to your favorite site generator, build the perfect backend and deploy anywhere you like.
Compare DatoCMS to Cosmic JS or Buffer:
