PubNub Reviews & Product Details

Saved our teams countless dev weeks in building custom server-push solutions across the enterprise Review collected by and hosted on G2.com.

Our main frustrations have been recurring, unexplained reliability issues — presence-related timeouts and 500 errors that have repeatedly hit our production services with no change on our end, usually requiring us to reach out and confirm the problem was on PubNub's side rather than being proactively notified. This is made worse by limited observability: the status page reports latency but not availability, and we lack self-service access to API and presence logs, so investigating an incident means manually requesting log exports and waiting. Usage and billing visibility is also weaker than we'd like — it's been consistently hard to understand what drives our transaction volume, including how transactions are counted and why a meaningful share of our billed publish volume comes from presence events we don't even consume. Review collected by and hosted on G2.com.

I find PubNub extremely reliable. It's been crucial for our education platform because we rely heavily on its functionality for live sync interaction, connecting teachers and students in real-time. The whole data transfer aspect works well, especially for live interactions like scribbling between teachers and students. Additionally, PubNub made it easy to get started, even if mastering all aspects required digging into the documentation. Review collected by and hosted on G2.com.

History fetching is limited. I mean, you can hardly fetch 50 messages in one round trip. If I have to get the entire history for my use case, for scribbling data, I need to make sequential calls to get the entire data. Sequential stage was not present in PubNub. The kind of features we have, like writing on the Canvas, if the sequential message doesn't come in order, then it looks odd, and the context gets lost. So we have to build a sequencing logic on top of it. Review collected by and hosted on G2.com.

I love how reliable and fast the message delivery is with PubNub, it's right up there with other famous apps in the market. Plus, they offer a lot of features like data analysis and fraud detection that are quick to integrate and highly beneficial. PubNub's dashboard is especially useful for analyzing what's going on, which helps us make informed decisions. I also appreciate how we managed to migrate our whole system from Layer to PubNub in about 6-8 weeks, which was great. Review collected by and hosted on G2.com.

NA Review collected by and hosted on G2.com.

Easy to use, performance and reliability. Review collected by and hosted on G2.com.

Costs and pricing could be high depending on the use case and/or usage in general. Review collected by and hosted on G2.com.

It just works. Granted, we don’t have a very complicated setup, but it does what we need and has been reliable. Review collected by and hosted on G2.com.

Pricing can be high and is hard to fully debug usage to see why cost is increasing. Review collected by and hosted on G2.com.

Ease of use, feature flexibility, security, and scale. They also have great customer support and know how to work with developers. Review collected by and hosted on G2.com.

Nothing to dislike. It just works at the end of the day for what I need. Review collected by and hosted on G2.com.

I use PubNub for sending instant messages, particularly for the chat between our customers. I like its on-time and reliable message sending. Setting it up was quick and simple, and the service integrates well into our app. Review collected by and hosted on G2.com.

nothing Review collected by and hosted on G2.com.

The platform has been reliable, the pricing reasonable and their support really stands out. Review collected by and hosted on G2.com.

Nothing to report that would significantly deter me from recommending PubNub. Review collected by and hosted on G2.com.

Real-time spilling, gaming, and scrambled record sharing are all backed by PubNub. With the direction and back help that was continuously accessible to reply questions, the establishment was very basic to total. It is fabulous at creating amazingly tried and true information centers in expansion to being culminate for building real-time applications. Joining the SDK with one of a kind applications is truly straightforward. Hence, information sharing between cross-platform programs is straightforward. Review collected by and hosted on G2.com.

Giving caution of changes in development should be progressed. It is conceivable to boost the speed of infrastructure bolster. The bolster team isn't real-time, so utilize caution in the event that you're making a vital application and depending on them. Certainly the cost, which may rapidly sneak up on you. Review collected by and hosted on G2.com.

With PubNub's real-time streaming capabilities we can stay more connected and informed. With a secure chat we can have a more interactive communication by being able to share files and images securely.

brings APIs to life in an easier, step-by-step way across mobile apps, web, and IoT devices.

The installation was quite easy to carry out with the advice and support help that was always attentive to solve questions that arose. Review collected by and hosted on G2.com.

There is nothing wrong with your attention or function, for my benefit I have always managed to make it work perfectly Review collected by and hosted on G2.com.