--- title: Socket.Io Reviews meta_title: 'Socket.Io Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 57 reviews by the users' company size, role or industry to find out how Socket.Io works for a business like yours. aggregate_rating: rating_value: 4.6 review_count: 57 scale: '5' date_modified: '2026-07-12' parent_category: name: Office Management Software url: https://www.g2.com/categories/office-management-software --- # Socket.Io Reviews **Vendor:** Socket.io **Category:** [Other Office Software](https://www.g2.com/categories/other-office) **Average Rating:** 4.6/5.0 **Total Reviews:** 57 ## About Socket.Io Socket.IO enables real-time bidirectional event-based communication. ## Socket.Io Pros & Cons **What users like:** - Users highlight the **ease of use** of Socket.IO, appreciating its simplicity for bi-directional communication and integration. (7 reviews) - Users appreciate the **easy implementation** of Socket.IO, enabling seamless integration with various programming technologies. (5 reviews) - Users love the **easy integrations** of Socket.io, making it effortless to implement real-time communication in projects. (3 reviews) - Users find Socket.IO to have a **simple and easy implementation** , making integration into projects seamless. (3 reviews) - Users love the **real-time communication** offered by Socket.IO, enhancing dynamic interactions and user experience seamlessly. (2 reviews) - Features (2 reviews) - Setup Ease (2 reviews) - Customer Support (1 reviews) - Integrations (1 reviews) - Reliability (1 reviews) **What users dislike:** - Users experience **connectivity issues** with socket.io, particularly with long-term connections and debugging complications. (3 reviews) - Users find the **complexity increases** with larger groups, making the experience more challenging and difficult to manage. (1 reviews) - Users express concerns about Socket.Io being **expensive after the free trial** , alongside occasional API reliability issues. (1 reviews) - Users find **accessibility of learning materials** challenging, hindering their understanding of Socket.IO. (1 reviews) - Users desire more **cross-platform support** in Socket.Io to enhance compatibility and overall usability. (1 reviews) - Offline Limitations (1 reviews) - Overwhelming Features (1 reviews) - Users experience **performance issues** due to overhead and slower speeds compared to native sockets in Socket.IO. (1 reviews) - Zoom Issues (1 reviews) ## Socket.Io Reviews ### 1. Great library for simple network based projects **Rating:** 3.5/5.0 stars **Reviewed by:** Philip B. | CTO, Small-Business (50 or fewer emp.) **Reviewed Date:** May 04, 2019 **What do you like best about Socket.Io?** Socket.io is super easy to get started with. You only need to write a couple of lines of code both client and server side to be able to communicate over WebSockets. **What do you dislike about Socket.Io?** Out of the box the security isn't very good. It can however be hardened through use of packages like cryptojs. **Recommendations to others considering Socket.Io:** If you're looking for a simple way to integrate WebSocket into your project, look no further. **What problems is Socket.Io solving and how is that benefiting you?** We have built a full slack-like chat solution based on socket.io. It took 50% less time to implement the whole system thanks to socket.io's simplicity. No need to funk around with the WebSocket stack yourself. ### 2. great tool to allow cross broswer messaging **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Mid-Market (51-1000 emp.) **Reviewed Date:** July 15, 2019 **What do you like best about Socket.Io?** I love the ease of us and the ease of setup with the tool. As a developer, getting started and being able to build something fast is a great asset. **What do you dislike about Socket.Io?** Sometimes there seems to be some minor flaws or bugs that are hard to chase down. **Recommendations to others considering Socket.Io:** Keep doing what you are doing. your tool is great. **What problems is Socket.Io solving and how is that benefiting you?** We have a tool that allows multiple users to work inside of a single queue of work items. We use socket to have live updates to allow all users to see where other users are in that queue. ### 3. Easy to get started - Enterprise Ready **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** May 16, 2019 **What do you like best about Socket.Io?** The title says it all. Communicating over continuous socket connections sounds intimidating and complicated to a new dev. Socket.io makes it more approachable, and even scales to the enterprise level (in fact, I've used it professionally from startup through mature products. **What do you dislike about Socket.Io?** I haven't used too many other socket interfaces, so I don't have a lot to complain about. More comparison points might help, but I've enjoyed using the tool. **What problems is Socket.Io solving and how is that benefiting you?** Support communications, hot UI updates in real time for longer running server side processes. Really anything that needs to be real-time and have a continuous flow between browser/server is a good candidate for a potential use case. ### 4. Great for getting started with websockets, not great for massive scale **Rating:** 3.5/5.0 stars **Reviewed by:** Xander D. | Team Lead, Sr. Software Engineer, Computer Software, Enterprise (> 1000 emp.) **Reviewed Date:** March 19, 2019 **What do you like best about Socket.Io?** Socket io Is it really easy to get started with web sockets and gives you a lot of features like long polling out of the box **What do you dislike about Socket.Io?** The client side library is not directly compatible with other website implementations on the server. Even mismatching versions of the client and server library can cause difficulty **What problems is Socket.Io solving and how is that benefiting you?** We are using socket.io for signaling web RTC calls and for real-time chat and presents notifications. ### 5. Sweet simple and easy to use **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Mid-Market (51-1000 emp.) **Reviewed Date:** July 23, 2019 **What do you like best about Socket.Io?** Best software for api integrations Related tools. Easy to use. Easy layout **What do you dislike about Socket.Io?** They might get compete with other products like viasocket. **Recommendations to others considering Socket.Io:** Highly recommend **What problems is Socket.Io solving and how is that benefiting you?** We are having a great help in our team solving the code integrations problems ### 6. Structured learning documentation **Rating:** 4.0/5.0 stars **Reviewed by:** Leonardo M. | Partner, Mid-Market (51-1000 emp.) **Reviewed Date:** September 06, 2018 **What do you like best about Socket.Io?** The fact that you can master Socket.io with a breeze when you open the learn page on their website and documentation. It is structured really well and I had no problem finding all the informations I needed. **What do you dislike about Socket.Io?** One of a few programs I don't have a particular thing I dislike, they structure everything from the beginning and help you set up your first app from page one. **What problems is Socket.Io solving and how is that benefiting you?** We were doing some live twitter post showing on clients website. It needed to be fast and reliable as end users were usually with poor internet quality, Socket.Io was our go to solution for that issue. ### 7. Real-time data in minutes **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** November 27, 2018 **What do you like best about Socket.Io?** Setting up socket.io is a easy. The library is very efficient. The most interesting feature is the concept of rooms. **What do you dislike about Socket.Io?** Socket connections can be expensive. Socket fails for use cases where client are huge in number. Pub-sub works better in those cases. **What problems is Socket.Io solving and how is that benefiting you?** Trying to solve real-time data exchange from client to server. It's pretty easy to setup and go from there. ## Socket.Io Discussions - [How many users can Socket.IO handle?](https://www.g2.com/discussions/how-many-users-can-socket-io-handle) - [What is Socket.IO and how it works?](https://www.g2.com/discussions/what-is-socket-io-and-how-it-works) - [What is Socket.IO good for?](https://www.g2.com/discussions/what-is-socket-io-good-for) - [Is](https://www.g2.com/discussions/is) - 1 upvote - [How do you contact me](https://www.g2.com/discussions/how-do-you-contact-me) - 1 upvote - [View Socket.Io pricing details and edition comparison](https://www.g2.com/products/socket-io/reviews?page=2§ion=pricing&secure%5Bexpires_at%5D=2026-07-12+19%3A11%3A10+-0500&secure%5Bsession_id%5D=1c5b3f38-c2f2-4f95-a87e-8ecce5fa714f&secure%5Btoken%5D=b13276d0aa26fc59597b87506020b43add2393ea8d56f729209559e09e34d8fb&format=llm_user) ## Top Socket.Io Alternatives - [Slack Connector for Jira](https://www.g2.com/products/slack-connector-for-jira/reviews) - 4.7/5.0 (267 reviews) - [Openfire](https://www.g2.com/products/openfire/reviews) - 4.7/5.0 (14 reviews) - [Gitter](https://www.g2.com/products/gitter/reviews) - 4.0/5.0 (49 reviews)