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Socket.IO Reviews

User Rating

4.8/5 (Based on 51 Ratings)

Rating Distribution

  • Excellent

    74.5%
  • Very Good

    25.5%
  • Average

    0%
  • Poor

    0%
  • Terrible

    0%

User Sentiments

Real-Time Communication Capabilities, Ease of Implementation, Open Source and Free, Extensive Documentation and Community Support

Occasional Performance Overhead, Potential Scalability Issues with Larger Projects, Debugging Complexities, Limited Cross-Platform Support

Do You Use Socket.IO?

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Review Summary

User reviews highlight Socket.io as a powerful tool for real-time web applications, praised for its ease of use, robust connections, and efficient integration with projects. Its strengths lie in facilitating two-way communication between clients and servers, making it ideal for chat applications, collaborative tools, and live data transmission. However, some users reported performance overhead, particularly with large libraries, and noted challenges with debugging connection issues. While Socket.io is generally well-regarded, users recommend addressing scalability concerns and providing more comprehensive documentation for smoother implementation.

Pros

  • Provides realtime communication between client and servers for crucial times.
  • Easy to use and contains libraries that make setup & implementation easy.
  • Facilitates seamless integration with various projects.

Cons

  • Performance overhead can sometimes be a concern.
  • Managing and versioning large volume libraries can be laggy.
  • Debugging connection issues can prove challenging.

AI-Generated from the text of User Reviews

Reviews
MR

Mayank R

August 25, 2023 Source: G2.com
"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 some bad things woth it .

What problems is Socket.Io solving and how is that benefiting you?

Socket io is a application for those people who are develop software and website for their work and using socket io is great experience and it helps me to grow and my business too.

Read more
AK

Akash K

August 22, 2023 Source: G2.com
"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.

Read more
AU

Anonymous User

April 27, 2023 Source: G2.com
"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

Read more
AK

Akash K

March 27, 2023 Source: G2.com
"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 created a CHAT messaging application using Socket.io; It has tremendous support and a widely available online community.

It works on the Handshaking protocol, once the connection is created We can send any number of messages between client and server

Read more
DP

Darshan P

December 10, 2022 Source: G2.com
"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 find any alternatives

Read more
HK

Hardik K

November 18, 2022 Source: G2.com
"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 internal structure of socketio.

What problems is Socket.Io solving and how is that benefiting you?

Any realtime problems like chatting, audio calling, streaming packages, providing notifications in real time,this will help to fix many problems like i want to revoke the user's credentials ehen super admin inactive the user.

Read more
PJ

Pratik J

November 7, 2022 Source: G2.com
"Used socket.io for a chat app. Worked flawlessly."
What do you like best about Socket.Io?

I liked that there are so many user guides on the internet to setup socket.io. So it is very easy for even a newbie to implement this due to the vast available knowledge base.

What do you dislike about Socket.Io?

I really did not like that socket.io is not compatible with websocket. Maybe there is a solution for it and I just was not able to find it.

What problems is Socket.Io solving and how is that benefiting you?

I have used socket.io to implement a realtime chat feature in my flutter application. The app user communicates with the other users in realtime through socket.io implemented in a nodeJS backend server.

Read more
fp

fery p

August 6, 2022 Source: G2.com
"chatbot using socket.io"
What do you like best about Socket.Io?

it's powerfull for reatime chatting feature and chatbot engine

What do you dislike about Socket.Io?

the implementation of the feature quite complicated

What problems is Socket.Io solving and how is that benefiting you?

building chatbot for edtech

Read more
HC

Hemendra C

July 23, 2022 Source: G2.com
"Reliable developer utility"
What do you like best about Socket.Io?

Real time chat can be easily mange by socket.io

What do you dislike about Socket.Io?

Increased complexity cost and high-Security restrictions. Socket-based communications allow only to send packets of raw data between applications. Communication can be established with the machine requested not with another machine. Both ends should have the ability to intercept the data.

What problems is Socket.Io solving and how is that benefiting you?

Provides flexible access to files and data over a network.

Sharing resources.

Security.

Speed.

Centralized software management.

Provide security like sending sensitive (password protected) files and programs on a network.

Read more
KN

Kapil N

July 20, 2022 Source: G2.com
"Best Utility for Chat Kind Application Development"
What do you like best about Socket.Io?

Socket Is is provide best as application interface for creating real time chat integration

What do you dislike about Socket.Io?

there is no think that developer take away from socket .in . can's dislike

What problems is Socket.Io solving and how is that benefiting you?

in socket.io the WebSocket connection is not possible, it will fall back to HTTP long-polling. And if the connection is lost, the client will automatically try to reconnect.

Read more

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