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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)
6th
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
7.0
Number of Reviews
19
Ranking in other categories
Message Queue (MQ) Software (8th), Event Monitoring (11th), Streaming Analytics (15th)
 

Mindshare comparison

As of May 2026, in the Message Oriented Middleware (MOM) category, the mindshare of Amazon EventBridge is 5.9%, down from 6.1% compared to the previous year. The mindshare of PubSub+ Platform is 12.7%, down from 16.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Message Oriented Middleware (MOM) Mindshare Distribution
ProductMindshare (%)
PubSub+ Platform12.7%
Amazon EventBridge5.9%
Other81.4%
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.
Deepankar Bbhowmick - PeerSpot reviewer
Integration Architect at a tech services company with 11-50 employees
Messaging design has become visual and reliable and now supports fast microservice communication
The unique functions I appreciate about PubSub+ Platform are that it allows me to design my solution in a graphical manner, which is not available in many other products, and the design can also be pushed to the actual infrastructure layer, making it quite advantageous. Mesh technology is useful in scenarios where different geographies have to be connected, although such situations are not commonly found. It is beneficial but not a super-used feature of PubSub+ Platform. The event replay function is quite mature in PubSub+ Platform, allowing me to replay messages that are days in the past, which is a good feature. The main benefits PubSub+ Platform provides for the end-user include building a robust and scalable system with very low network latency, which improves the customer experience, whether using mobile phones or applications. This type of messaging framework is extremely important, and Solace is a very good product in that space. Nowadays, most applications are built using microservices technology, with small microservices interchanging messages via PubSub+ Platform. Without it, realizing a scalable system would not be possible; for example, one cannot have Netflix or similar services that require quick data transit and a good user experience, ensuring that data cannot be lost in transit. The analytics part of PubSub+ Platform is quite useful as it can connect with many analytical software tools, mainly for analysis of system logs, such as Splunk, DataDog, or Prometheus. It has the flexibility to connect with any of these and supports OpenTelemetry, which is not available in many other products, making traceability very easy. I can see how a message travels from a source system to the target system, end-to-end, along with what happens to that message along the path, making the analytics quite good.

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."
"The best feature is that it allows you to perform recurring tasks efficiently."
"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 has self-explanatory documentation and works with most projects."
"Amazon EventBridge is very flexible."
"It's very simple to set up our cron with Amazon EventBridge."
"The way we can replicate information and send it to several subscribers is most valuable. It can be used for any kind of business where you've got multiple users who need information. Any company, such as LinkedIn, with a huge number of subscribers and any business, such as publishing, supermarket, airline, or shipping can use it."
"When it comes to granularity, you can literally do anything regarding how the filtering works."
"Solace has been incident free in HA deployment for seven years."
"With all these new features in place it increases our productivity by something like 50 percent."
"One of the main reasons for using PubSub+ is that it is a proper event manager that can handle events in a reactive way."
"As of now, the most valuable aspects are the topic-based subscription and the fanout exchange that we are using."
"We've built a lot of products into it and it's been quite easy to feed market data onto the systems and put entitlements and controls around that. That was a big win for us when we were consolidating our platforms down. Trying to have one event bus, one messaging bus, for the whole globe, and consolidate everything over time, has been key for us. We've been able to do that through one API, even if it's across the different languages."
"Guaranteed Messaging allows for us to transport messages between on-prem and the cloud without any loss of data."
 

Cons

"I would rate the stability eight out of ten because sometimes I need to monitor EventBridge since there are occasions where it is not triggering."
"It would be easy if we had an option to select multiple things to run the script from Monday to Friday."
"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 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."
"We have requested to be able to get into the payload to do dynamic topic hierarchy building. A current workaround is using the message's header, where the business data can be put into this header and be used for a dynamic topic lookup. I want to see this in action when there are a couple of hundred cases live. E.g., how does it perform? From an administration perspective, is the ease of use there?"
"Make it open source :-) with limited features so that this is not a barrier for using the technology in some places where they will only use open source technology despite then just paying for support (and paid features) on any used open source technology in the organization, as its a misnomer in my view the amount of large companies claiming to only use open source but then using products that are paid versions with additional features included."
"It could also have easier usage. It is a brilliant product, but it is quite complex to use."
"The ease of management could be approved. The GUI is very good, but to configure and manage these devices programmatically in the software version is not easy. For example, if I would like to spin up a new software broker, then I could in theory use the API, but it would require a considerable amount of development effort to do so. There should be a tool, or something that Solace supports, that we could use for this, e.g., a platform like Terraform where we could use infrastructure as code to configure our source appliances."
"The product should allow third-party agents to be installed. Currently, it is quite proprietary."
"We've pointed out some things with the DMR piece, the event mesh, in edge cases where we could see a problem. Something like 99 percent of users wouldn't ever see this problem, but it has to do with if you get multiple bad clients sending data over a WAN, for example. That could then impact other clients."
"The ease of management could be approved. The GUI is very good, but to configure and manage these devices programmatically in the software version is not easy."
"Potential areas for improvement in PubSub+ Platform are its authentication mechanisms, which could be slightly better."
 

Pricing and Cost Advice

"Amazon EventBridge's pricing is pretty cheap."
"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."
"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."
"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."
"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."
"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."
"Having a free version is critical for our technology operations use case. This is primarily because our technology operations team is a cost center in our company. They are not profit drivers and having a free version for installation will probably meet our needs. Even for production, it'll support up to a 100,000 messages per second. I don't think in technology operations that we have that many events and alerts from our detection tools. Even if I have 20 or 30 event detection products out there, they're only going to publish the things which are critical or warnings. I don't think we'll ever reach a 100,000 messages per second."
"Having a free version of the solution was a big, important part of our decision to go with it. This was the big driver for us to evaluate Solace. We started using it as the free version. When we felt comfortable with the free version, that is when we bought the enterprise version."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
22%
Manufacturing Company
11%
Retailer
5%
Healthcare Company
4%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business5
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?
Pricing-wise for PubSub+ Platform, I find it a little expensive, so I would rate it at six.
What needs improvement with PubSub+ Event Broker?
Potential areas for improvement in PubSub+ Platform are its authentication mechanisms, which could be slightly better. While simple authentication using basic methods is easy, moving to more robust...
What is your primary use case for PubSub+ Event Broker?
PubSub+ Platform is primarily used for guaranteed delivery of messages from across systems, for microservice-based development, and for high-speed data consumption purposes. Guaranteed transmission...
 

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: April 2026.
893,221 professionals have used our research since 2012.