Amazon SNS vs PubSub+ Platform comparison

Amazon Web Services (AWS) and Solace are both solutions in the Message Oriented Middleware (MOM) category. Amazon Web Services (AWS) is ranked #5 with an average rating of 9.0, while Solace is ranked #2 with an average rating of 8.6. Amazon Web Services (AWS) holds a 6.7% mindshare in MOM, compared to Solace’s 17.4% mindshare. Additionally, 100% of Amazon Web Services (AWS) users are willing to recommend the solution, compared to 100% of Solace users who would recommend it.

Amazon SNS

Read 11 Amazon SNS reviews

644 Views
293 Comparison Views

100% willing to recommend

PubSub+ Platform

Read 16 PubSub+ Platform reviews

984 Views
716 Comparison Views

100% willing to recommend

Amazon SNS

PubSub+ Platform

Comparison Buyer's Guide

Download the report

Executive Summary

We performed a comparison between Amazon SNS and PubSub+ Platform based on real PeerSpot user reviews.

Find out in this report how the two Message Oriented Middleware (MOM) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Amazon SNS vs. PubSub+ Platform Report (Updated: March 2025).

Buyer's Guide

Amazon SNS vs. PubSub+ Platform

March 2025

Download the complete report

Helped 845,406 peers since 2012

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 SNS

Ranking in Message Oriented Middleware (MOM)

5th

Average Rating

9.0

Reviews Sentiment

7.9

Number of Reviews

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

Ranking in other categories

Message Queue (MQ) Software (6th), Event Monitoring (10th), Streaming Analytics (11th)

Mindshare comparison

As of April 2025, in the Message Oriented Middleware (MOM) category, the mindshare of Amazon SNS is 6.7%, down from 6.8% compared to the previous year. The mindshare of PubSub+ Platform is 17.4%, down from 17.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Message Oriented Middleware (MOM)

Featured Reviews

Bireshwar Adhikary

Senior Consultant at ATOS

The best service available with easy message flow and a pay-as-you-go model

Messages easily flow from publisher or application to subscriber. You can also flow messages from publisher to SNS with an https-like mediator. Amazon SQS is there, so message queue services are also there. The message transports to the service provider such as Redshift, the SQ bucket, Teams, Splunk, or any other message service. The solution has no up-front costs. Messages flow much more quickly than in the past. They used to run a bit late after being published.

Read full review

BhanuChidigam

Sofware Engineering Manager at Wells Fargo

Performs well, high availability, and helpful support

We use approximately four people for the maintenance of the solution. My advice to others is this solution has high throughput and is used for many stock exchanges. For business critical use cases, such as processing financial transactions at a quick speed, I would recommend this solution. I rate PubSub+ Event Broker an eight out of ten.

Read full review

Quotes from Members

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

Pros

"The most valuable feature of Amazon SNS is speed. It's really fast."

"Messages easily flow from publisher or application to subscriber."

"The mobile push notifications are the most valuable. Previously, we used to use Firebase Cloud Messaging (FCM) for this functionality. It is a Google service for sending push notifications. Android did not have a good service for sending push notifications, but now, Amazon SNS integrates with FCM. Under the road, it is actually using FCM, but we can see all the metrics on our AW service itself, which makes it a lot easier instead of using a third-party service for this particular functionality."

"Amazon SNS has SMS notifications as well. Most of the other solutions have only email notifications."

"The integration between the features is excellent."

"The best aspect of this solution is its simplicity. We just have to create topics and can have as many subscriptions as we want under any topic we create."

"The initial setup of Amazon SNS was easy."

"We have found the key feature of this solution to be the simplicity of sending out notifications."

More Amazon SNS pros

"The valuable feature of PubSub+ Event Broker is the speed of processing, publishing, and consumption."

"The most valuable feature of PubSub+ Event Broker is the scaling integration. Prior to using the solution, it was done manually with a file, and it can be done instantly live."

"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."

"Guaranteed Messaging allows for us to transport messages between on-prem and the cloud without any loss of data."

"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."

"One of the main reasons for using PubSub+ is that it is a proper event manager that can handle events in a reactive way."

"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."

"The event portal and the diversity of deployment options in a hybrid landscape are the most valuable features."

More PubSub+ Platform pros

Cons

"There could be more integration with other solutions."

"In terms of improvement, I would like to have better customer support for SNS. We can then manage it very easily."

"I expect Amazon SNS to provide some capabilities to allow the configuration process to be done in a single script."

"A major issue with AWS as a whole is that it has a lot of services that do the same thing, and people get confused about which one to use in which scenario. Previously, we used to use SNS for connecting microservices. SNS has around six types of subscribers. We can subscribe to Lambda, HTTP, HTTPS, SMS, email, and push notifications. We used to use HTTP endpoints and Lambda for connecting to microservice systems. Now we have something called EventBridge, which actually does that for you. For connecting to services, we should just use EventBridge rather than SQS, SNS. I hear a lot of complaints from people wherein they do not understand when to use EventBridge and when to use SQS, SNS. They can remove these features so that it doesn't confuse users about when to use SQS, SNS, or EventBridge."

"We would like the integration with third party applications to be improved within this solution."

"The tool needs to have direct integration with AvPro."

"In future releases, I want to see if the platforms that SMS can reach. It would be a good way to improve it. More platforms to be able to use it."

"I recently worked with Firebase, and it provides an option to create a marketing campaign with a title and a specific image to inform our audience about something. We just design the campaign and then use the push notifications. It would be good if Amazon also adds a similar feature."

More Amazon SNS cons

"A challenge we currently have is Solace's ability to integrate with single sign-on in our Active Directory and other single sign-on tools and platforms that any company would have. It's important for the platforms to work. Typically, they support only LDAP-based connectivity to our SQL Servers."

"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."

"Some of the feature's gaps with some of the open-source vendors have been closed in a lot of ways. Being more agile and addressing those earlier could be an area for improvement."

"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."

"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."

"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."

More PubSub+ Platform cons

Pricing and Cost Advice

"Amazon SNS is cheap and I would rate it a three out of ten. The pricing is usage-based."

"The pricing of push notifications and everything is quite fair. If you are using FCM under the hood, it is completely free. When you are using push notification on SMS, it is just a nominal price that you need to pay. SMS services are a lot more costly. It is because we don't have proper providers in India. That's why it gets a lot more costly in terms of SMS. This is the reason why we don't use SMS services from SNS itself. We use other third-party services like SMS Horizon. We use a third-party service for email services. It is almost free. It is just around $1 a month. Configuring Lambda is also quite cheap. You only pay for the Lambda usage. You don't pay for SNS itself."

"One can use the tool for free."

"The solution has no up-front costs because you pay based on the number of messages you publish."

"It is the cheapest solution in the market. It is on a monthly basis. After a month, you are build based on your usage. There are no additional costs to the standard licensing fees."

"The pricing is very cheap."

"Their pricing is competitive. I would rate the cost four out of five."

"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."

"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."

"I would rate the product's pricing a ten out of ten."

"The price of the solution is expensive."

"It could be cheaper. Its licensing is on a yearly basis."

"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."

"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."

"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."

More PubSub+ Platform pricing and cost advice

See which vendors are best for you

Use our free recommendation engine to learn which Message Oriented Middleware (MOM) solutions are best for your needs.

See recommendations

845,406 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

27%

Computer Software Company

15%

Manufacturing Company

11%

Media Company

Financial Services Firm

35%

Computer Software Company

12%

Retailer

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Amazon SNS?

The most valuable feature of Amazon SNS is speed. It's really fast.

See all answers

What is your experience regarding pricing and costs for Amazon SNS?

The pricing is very cheap.

See all answers

What needs improvement with Amazon SNS?

In future releases, I want to see if the platforms that SMS can reach. It would be a good way to improve it. More platforms to be able to use it.

See all answers

What do you like most about PubSub+ Event Broker?

The most valuable feature of PubSub+ Event Broker is the scaling integration. Prior to using the solution, it was done manually with a file, and it can be done instantly live.

See all answers

What is your experience regarding pricing and costs for PubSub+ Event Broker?

The price of the solution is expensive.

See all answers

What needs improvement with PubSub+ Event Broker?

The solution could be improved by enhancing the message pooling size for persistent messages to handle both small and large messages effectively. Additionally, providing a comprehensive dashboard t...

See all answers

Comparisons

IBM MQ vs Amazon SNS

Compared 44% of the time

Amazon EventBridge vs Amazon SNS

Compared 35% of the time

Real-Time Innovations DDS vs Amazon SNS

Compared 20% of the time

More Amazon SNS Competitors

Apache Kafka vs PubSub+ Platform

Compared 30% of the time

IBM MQ vs PubSub+ Platform

Compared 23% of the time

ActiveMQ vs PubSub+ Platform

Compared 13% of the time

Confluent vs PubSub+ Platform

Compared 9% of the time

Amazon SQS vs PubSub+ Platform

Compared 5% of the time

More PubSub+ Platform Competitors

Product Reports

Buyer's Guide

Amazon SNS

March 2025

Download Amazon SNS product report

Buyer's Guide

PubSub+ Platform

March 2025

Download PubSub+ Platform product report

Also Known As

No data available

PubSub+ Event Broker, PubSub+ Event Portal

Overview

Amazon Simple Notification Service (SNS) is a highly available, durable, secure, fully managed pub/sub messaging service that enables you to decouple microservices, distributed systems, and serverless applications. Amazon SNS provides topics for high-throughput, push-based, many-to-many messaging. Using Amazon SNS topics, your publisher systems can fan out messages to a large number of subscriber endpoints for parallel processing, including Amazon SQS queues, AWS Lambda functions, and HTTP/S webhooks. Additionally, SNS can be used to fan out notifications to end users using mobile push, SMS, and email.

You can get started with Amazon SNS in minutes by using the AWS Management Console, AWS Command Line Interface (CLI), or AWS Software Development Kit (SDK).

Amazon Web Services (AWS)

PubSub+ Platform supports real-time shipment tracking, IT event management in multiclouds, and connects legacy and cloud-native systems for application modernization. It's utilized for trading, streaming market data, and app-to-app messaging, enhancing event-driven architectures with reliable message queuing.

Organizations adopt PubSub+ to efficiently transport events across hybrid and cloud environments, managing audit trails and long processing tasks. The platform aids integration through dynamic data publication, event mesh capabilities, and WAN optimization. Features like seamless integration, protocol agnosticism, and flexible topic hierarchy enhance versatility. Solace Admin Utility simplifies configuration and management, while the event portal allows hybrid deployment.

What are the key features of PubSub+ Platform?

Dynamic Data Publication: Enables flexible and responsive data handling.
Event Mesh Capabilities: Facilitates efficient event transportation.
WAN Optimization: Enhances data transfer across networks.
Protocol Agnosticism: Supports a wide range of protocols for integration.
Flexible Topic Hierarchy: Allows detailed and organized data exchange.
Solace Admin Utility: Provides intuitive configuration and management.
Granular Topic Filtering: Offers precise data filtering options.
Guaranteed Messaging: Ensures reliable message delivery.

What benefits or ROI should users consider?

Seamless Integration: Reduces complexity in connecting systems.
Performance and Scaling: Supports high-load environments efficiently.
Asynchronous Messaging: Improves application performance.
Robust Support System: Provides guidance and problem resolution.

PubSub+ is implemented in industries requiring real-time data handling and integration between disparate systems. Financial institutions use it for trading and streaming market data, while logistics companies benefit from real-time shipment tracking. Enterprises apply it to modernize operations by connecting legacy systems with cloud-native applications, enhancing their architecture and ensuring data reliability across environments.

Solace

Sample Customers

PlayOn! Sports, NASA, Change Healthcare, FCBarcelona

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

Buyer's Guide

Amazon SNS vs. PubSub+ Platform

March 2025

Free Report: Amazon SNS vs. PubSub+ Platform

Find out what your peers are saying about Amazon SNS vs. PubSub+ Platform and other solutions. Updated: March 2025.

DOWNLOAD NOW

845,406 professionals have used our research since 2012.

See our Amazon SNS vs. PubSub+ Platform report.

See our list of best Message Oriented Middleware (MOM) vendors.

We monitor all Message Oriented Middleware (MOM) reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.