Socket.IO Reviews in March 2025: User Ratings, Pros & Cons

"Powerful tool for real-time web application."

What do you like best about Socket.Io? Best feature socket tool provides is real-time communication between client and servers for crucial times. It's easy to use and tool contains some Libraries that make setting up easy and because of that implementation of it becomes easy. Frequently I have used socket.io whenever I need that straight, robust connection between client and server. You can easily integrate this amazing tool with your project. What do you dislike about Socket.Io? Sometimes ...

"Best for live 2 way data transmission"

What do you like best about Socket.Io? The simple and easy implementation with most programming technologies. What do you dislike about Socket.Io? Sometimes it's difficult to debug the connection issues. So many functions are avaialbe for similar tasks which is confusing. What problems is Socket.Io solving and how is that benefiting you? In one of my job search app, the employer and employee can directly interact through live chat, also with integration of sicket io with the FCM makes the ...

"How socket io work for developers"

What do you like best about Socket.Io? Socket io is open source and a free application which can download from node packages i personally use socket io API KEY and they work wonderfully i think every developer use socket io in their work. What do you dislike about Socket.Io? The only problem is i found is its is limited period offer to use for free afterwards it will be paid and some time api doesn't work like 80 percentage work but 20 percentage it doesn't work but i think every good have ...

"Best service for communication"

What do you like best about Socket.Io? Ease of use in bi-directional communication. You can easily implement it with node js. What do you dislike about Socket.Io? It gets complicated with larger set of groups. What problems is Socket.Io solving and how is that benefiting you? Sockets.io is solving two way communication connection for web applications.

"A convenient medium of real time data transfer"

What do you like best about Socket.Io? The best part about Socket.io is that you dont' have to worry about the behind the scene complexitiies of the implementation and it's to setup with any language. What do you dislike about Socket.Io? Sometimes it's difficult to debug the issues when data is not being transmitted or same data is transmitted repeatdly. That will be better if we can reduce the number of events that needs to be triggered for a successful 2 way communication. What problems ...

"Works well, easy to develop for"

What do you like best about Socket.Io? It is a very good implementation of websockets, low latency, and easy to develop for What do you dislike about Socket.Io? I would like if it had more cross platform support What problems is Socket.Io solving and how is that benefiting you? It works amazing for low latency messaging and event based designs

"Best way for Bi-Directional Communication"

What do you like best about Socket.Io? Socket.io is a real-time application used for bi-directional communication between client and server. It is swift compared to the REST API, SOAP API, or any communication between client and server. What do you dislike about Socket.Io? Old browsers do not support it. It is vulnerable to cross-site vulnerable attacks. It has a deep learning curve. Deebuging in real-time is challenging. What problems is Socket.Io solving and how is that benefiting you? We ...

"I don't think there are any alternatives to socket.io"

What do you like best about Socket.Io? Quickest way to deliver the data to customers. Can group socket clients in different ways and connect when needed What do you dislike about Socket.Io? There's nothing to dislike as such. I found all the functionality I need for my use case. Satisfied with it. What problems is Socket.Io solving and how is that benefiting you? I had a use case of Industrial IoT, I had to show the live data on user dashboard. I found socket.io very helpful and did not ...

"Socket.IO is a library for bidirectional communication"

What do you like best about Socket.Io? It has very great documentation even we can start with zero knowledge as well What do you dislike about Socket.Io? Its a library not a protocol so both clients and server need to have it What problems is Socket.Io solving and how is that benefiting you? It allows multiplexing through namespaces

"awesome library for almost all real-time applications"

What do you like best about Socket.Io? The best and most required feature is the implementation and the robustness and lightest library then any other libraries available for real-time applications. You can design the architecture the way you want.I just love it. What do you dislike about Socket.Io? The hardest part is to setup SocketIO in production with sub domain, i even test this with many architecture and cloud,VPS etc even eith docker and kubernetes too but it is hard because of the ...