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Amazon EventBridge vs PubSub+ Platform comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Amazon EventBridge
Ranking in Message Oriented Middleware (MOM)
5th
Average Rating
9.0
Number of Reviews
5
Ranking in other categories
No ranking in other categories
PubSub+ Platform
Ranking in Message Oriented Middleware (MOM)
2nd
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
18
Ranking in other categories
Message Queue (MQ) Software (8th), Event Monitoring (11th), Streaming Analytics (14th)
 

Mindshare comparison

As of March 2026, in the Message Oriented Middleware (MOM) category, the mindshare of Amazon EventBridge is 5.6%, down from 6.9% compared to the previous year. The mindshare of PubSub+ Platform is 12.8%, down from 18.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Message Oriented Middleware (MOM) Mindshare Distribution
ProductMindshare (%)
PubSub+ Platform12.8%
Amazon EventBridge5.6%
Other81.6%
Message Oriented Middleware (MOM)
 

Featured Reviews

Shrihari Haridas - PeerSpot reviewer
DevOps Engineer at Burns & McDonnell
Enables triggering of automatic processes with customizable timing
Amazon EventBridge allows for customization at my level, providing many options for determining which services are dependent, what account to use, and when the Lambda will trigger. It is crucial if I need to trigger a Lambda with scheduling a cron job or setting a timing. With EventBridge, I can run automatic Lambda at a particular time in a day or an hour.
reviewer2714190 - PeerSpot reviewer
freelancer at a financial services firm with 1,001-5,000 employees
Offers a seamless way to decouple applications, providing impressive performance and flexibility
Regarding improving the PubSub+ Platform, I'm not sure about the pricing aspect, but I heard that it is quite expensive compared to Kafka. That's the only concern I can mention; otherwise, it was as impressive as Kafka, better than Kafka based on my experience working on the Solace and Kafka white paper.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Amazon EventBridge allows for customization at my level, providing many options for determining which services are dependent, what account to use, and when the Lambda will trigger."
"Amazon EventBridge is very flexible."
"The best feature is that it allows you to perform recurring tasks efficiently."
"It's very simple to set up our cron with Amazon EventBridge."
"It has self-explanatory documentation and works with most projects."
"We like the seamless flexibility in protocol exchange offering without writing a code."
"I rate the PubSub+ Platform a 9 out of 10."
"The best features of PubSub+ Platform include being highly scalable, allowing us to handle billions and billions of events, and configuring and managing PubSub+ Platform is straightforward and simple while being highly reliable."
"The most useful features has been the WAN optimization and probably the HybridEdge, which requires some third-party adapters or plugins. The idea that we can position Solace as a protocol-agnostic message transport fabric is key to our company having all manners of asynchronous messaging protocols from MQ, Kafka, JMS, etc. I really like the WAN optimization: Send once over a WAN, then distribute locally as many times as there are subscribers."
"Going from something where we had outages and capacity issues constantly to a system that was able to scale with the massive market data and messaging spikes that happened during the initial stages of the COVID crisis in March, we were able to scale with 40 plus percent growth in our platform over the course of days."
"When we went to add another installation in our private cloud, it was easy. We received support from Solace and the install was seamless with no issues."
"One of the main reasons for using PubSub+ is that it is a proper event manager that can handle events in a reactive way."
"This solution reduces the latency to access changes in real-time and the effort required to onboard a new subscriber. It also reduces the maintenance of each of those interfaces because now the publisher and subscribers are decoupled. Event Broker handles all the communication and engagement. We can just push one update, then we don't have to know who is consuming it and what's happening to that publication downstream. It's all done by the broker, which is a huge benefit of using Event Broker."
 

Cons

"It would be good if the solution provided a feature to add multiple Cron expressions in one rule."
"Amazon EventBridge doesn't have the feature of event replay."
"Currently, it only supports triggering one job at a time. It would be helpful if it could handle multiple jobs or triggers simultaneously. What I mean is that currently, we can only perform one job at a time."
"It would be easy if we had an option to select multiple things to run the script from Monday to Friday."
"If you create one event in the past, you cannot resend it."
"I heard that it is quite expensive compared to Kafka."
"For improvements, I would suggest increasing the max payload size to a limit of 100MB or more. The current max payload size is limited to 5MB."
"It could be cheaper. It could also have easier usage. It is a brilliant product, but it is quite complex to use."
"The deployment process is complex."
"One of the areas of improvement would be if we could tell the story a bit better about what an event mesh does or why an event mesh is foundational to a large enterprise that has a wide diversity of applications that are homegrown and a small number off the shelf."
"The solution could be improved by enhancing the message pooling size for persistent messages to handle both small and large messages effectively."
"The section on observability pertains to understanding the functioning of an event crash. Instead of focusing on how the crash occurs, attention is given to the observable aspects, such as a memory pipeline where one person pushes messages and another reads them. However, this pipeline often encounters issues, such as the reader being unavailable, causing the system to become stuck and preventing the messages from moving forward. This can lead to the pipeline being permanently stalled."
 

Pricing and Cost Advice

"Amazon EventBridge's pricing is pretty cheap."
"The price of PubSub+ Event Broker is reasonable for the capability it offers. However, when compared to others solutions on the market it is expensive."
"The licensing is dependent on the volume that is flowing. If you go for their support services, it will cost some more money, but I think it is worth it, especially if you are just starting your journey."
"There are different tiers where you can choose what would work for you. As a customer, you need to know roughly how many messages a month you will use."
"The price of the solution is expensive."
"I would rate the product's pricing a ten out of ten."
"We are looking for something that will add value and fit for purpose. Freeware is good if you want to try something quickly without putting in much money. However, as far as our decision is concerned, I don't think it helps. At the end of the day, if we are convinced that a capability is required, we will ask for the funding. Then, when the funding is available, we will go for an enterprise solution only."
"The pricing and licensing were very transparent and well-communicated by our account manager."
"We have been really happy with the product licensing rates. It has been free for us, up to a 100,000 transactions per second, and all we have to do is pay for support. Making their product available and accessible to us has not been a problem at all."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
24%
Manufacturing Company
10%
Retailer
9%
Computer Software Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise1
Large Enterprise14
 

Questions from the Community

What advice do you have for others considering Amazon EventBridge?
On a scale from one to ten, I would give EventBridge an overall score of nine.
What is your primary use case for Amazon EventBridge?
I use Amazon EventBridge for triggering the Lambda for certain events. It is also used to notify on Slack if there is any image push on the ECR repository.
What is your experience regarding pricing and costs for PubSub+ Event Broker?
I do not know about the pricing of PubSub+ Platform because I did not manage the instance.
What needs improvement with PubSub+ Event Broker?
Additional in-line information about certain things on PubSub+ Platform could be more beneficial for new users who are just starting to use this technology. The analytics tools integrated within Pu...
What is your primary use case for PubSub+ Event Broker?
I describe the main use cases for PubSub+ Platform as wanting to use it as a messaging queue pipeline for managing the data stream events in our IoT platform while I was working at an IoT-based com...
 

Also Known As

No data available
PubSub+ Event Broker, PubSub+ Event Portal
 

Overview

 

Sample Customers

Hess, Expedia, Kelloggs, Philips, HyperTrack
FxPro, TP ICAP, Barclays, Airtel, American Express, Cobalt, Legal & General, LSE Group, Akuna Capital, Azure Information Technology, Brand.net, Canadian Securities Exchange, Core Transport Technologies, Crédit Agricole, Fluent Trade Technologies, Harris Corporation, Korea Exchange, Live E!, Mercuria Energy, Myspace, NYSE Technologies, Pico, RBC Capital Markets, Standard Chartered Bank, Unibet 
Find out what your peers are saying about Amazon EventBridge vs. PubSub+ Platform and other solutions. Updated: March 2026.
884,873 professionals have used our research since 2012.