
Slack
Mattermost
Discord
Element.io
Telegram
Zulip
Microsoft Teams
Rocket.Chat is a Web Chat Server, developed in JavaScript, using the Meteor fullstack framework.

GitHub
DEV.to
Stack Exchange
Reddit
Quora
Question2Answer
LeetCode
Community-based Q&A part of the Stack Exchange platform.

Which is more popular?
Based on our record, Stack Overflow seems to be a lot more popular than Rocket.Chat. While we know about 895 links to Stack Overflow, we've tracked only 68 mentions of Rocket.Chat.
Website, pricing, platforms and company facts side by side.
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|
|
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|---|---|---|
| Website | rocket.chat | stackoverflow.com |
| Pricing | — | |
| Company | Startup from Brazil · 50 - 99 employees · 2016 | — |
| 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
Rocket.Chat is well-suited for businesses and organizations that require a secure and customizable communication platform. It's particularly recommended for IT teams, tech-savvy businesses, or community groups comfortable with managing an open-source solution. It's also a great choice for organizations that need to meet strict data privacy and compliance requirements.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
What does Rocket.Chat look like?
Episode 002 - Stack Overflow Developer Survey 2019 Review
How often each product is chosen within a category, 0–100% relative to the other.


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


While Mattermost supports internal communication, Rocket.Chat has extended abilities that promote internal as well as external communication with customers, suppliers, vendors, and others. Also, the platform attaches...
Let us know if you want to have a quick chat with our team over here at Rocket.Chat to go through the most important advantages Rocket.Chat holds over Webex.
Simply put, Stack Overflow and the other forums in this suite are the best ways to reach out to fellow coders for help. They are powerful resources for any new or old coder to learn more about coding and connect with...
A notable mention within the StackExchange network, Stack Overflow specifically targets programming and development professionals. It’s widely regarded as the go-to resource for coding and software-related queries....
The gamified reputation system on Stack Overflow encourages users to provide high-quality answers, making it a reliable source for troubleshooting and learning. Beyond asking and answering questions, developers can...
Recommendations tracked on public social media and blogs since March 2021.


Indie hackers also leverage collaboration tools like Nextcloud for file sharing and team projects, and Mattermost or Rocket.Chat as self-hosted alternatives to Slack. These tools empower remote teams and foster efficient communication... - Source: dev.to / over 1 year ago
Communication tools such as Mattermost and Rocket.Chat support team collaboration. - Source: dev.to / over 1 year ago
Rocket.Chat is an open source communication platform that allows teams to collaborate in real-time. It supports text, voice, and video communication and integrates with various other tools and services. Learn more about Rocket.Chat on... - Source: dev.to / over 2 years ago
So, I reviewed the questions list again but this time, since the time I did view it about 9 hours ago [1]. 10 were negative scored, 5 positive scored, 15 0 scored, 4 has received answers. This is better than normal for those ~30. Usually... - Source: Hacker News / 9 months ago
It's surely both. Look at the newest questions: https://stackoverflow.com/questions?tab=Newest Most questions have negative karma. Even if somehow that is "deserved", that's not a healthy ecosystem. All that is left of SI are clueless... - Source: Hacker News / 9 months ago
A wide community: Beginners benefit most when answers are easily accessible. A language with strong Stack Overflow activity, official docs, and tutorials will keep you moving. - Source: dev.to / 11 months ago
When comparing Rocket.Chat and Stack Overflow, you can also consider the following products.

A messaging app for teams who see through the Earth!
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Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.
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Mattermost is an open source alternative to Slack.
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Where software engineers connect, build their resumes, and grow.
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Step up your game with a modern voice & text chat app. Crystal clear voice, multiple server and channel support, mobile apps, and more.
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Stack Exchange is a fast-growing network of 84 [and counting] question and answer sites on diverse...
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