Amazon SQS vs PubSub+ Event Broker comparison

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Amazon Web Services (AWS) Logo
6,473 views|5,673 comparisons
86% willing to recommend
Solace Logo
3,486 views|2,704 comparisons
100% willing to recommend
Comparison Buyer's Guide
Executive Summary

We performed a comparison between Amazon SQS and PubSub+ Event Broker based on real PeerSpot user reviews.

Find out in this report how the two Message Queue (MQ) Software solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
To learn more, read our detailed Amazon SQS vs. PubSub+ Event Broker Report (Updated: May 2024).
771,157 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"I appreciate that Amazon SQS is fully integrated with Amazon and can be accessed through normal functions or serverless functions, making it very user-friendly. Additionally, the features are comparable to those of other solutions.""SQS is very stable, and it has lots of features.""With SQS, we can trigger events in various cloud environments. It offers numerous benefits for us.""One of the useful features is the ability to schedule a call after a certain number of messages accumulate in the container. For example, if there are ten messages in the container, you can perform a specific action.""We use the tool in interface integrations.""It is stable and scalable.""The libraries that connect and manage the queues are rich in features.""The most valuable feature of Amazon SQS is the interface."

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"When it comes to granularity, you can literally do anything regarding how the filtering works.""One of the main reasons for using PubSub+ is that it is a proper event manager that can handle events in a reactive way.""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.""We like the seamless flexibility in protocol exchange offering without writing a code.""The event portal and the diversity of deployment options in a hybrid landscape are the most valuable features.""In my assessment of Solace against other products — as I was responsible for evaluating various products and bringing the right tool into companies in the past — I worked with multiple platforms like RabbitMQ, Confluent, Kafka, and various other tools in the market. But I found the event mesh capability to be a very interesting as well as fulfilling capability, towards what we want to achieve from a digital-integration-strategy point of view... It's distributed, yet it is intelligently connected. It can also span and I can plug and play any number of brokers into the event mesh, so it's a great deal. That's a differentiator.""Guaranteed Messaging allows for us to transport messages between on-prem and the cloud without any loss of data.""The topic hierarchy is pretty flexible. Once you have the subject defined just about anybody who knows Java can come onboard. The APIs are all there."

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Cons
"Sometimes, we have to switch to another component similar to SQS because the patching tool for SQS is relatively slow for us.""It would be easier to have a dashboard that allows us to see everything and manage everything since we have so many queues.""The initial setup of Amazon SQS is in the middle range of difficulty. You need to learn Amazon AWS and know how to navigate, create resources, and structures, and provide rules.""As a company that uses IBM solutions, it's difficult to compare Amazon SQS to other solutions. We have been using IBM solutions for a long time and they are very mature in integration and queuing. In my role as an integration manager, I can say that Amazon SQS is designed primarily for use within the Amazon ecosystem and does not have the same level of functionality as IBM MQ or other similar products. It has limited connectivity options and does not easily integrate with legacy systems.""Sending or receiving messages takes some time, and it could be quicker.""Support could be improved.""I cannot send a message to multiple people simultaneously. It can only be sent to one recipient.""The solution is not available on-premises so that rules out any customers looking for the messaging solution on-premises."

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"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?""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.""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 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.""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.""If you create one event in the past, you cannot resend it.""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."

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Pricing and Cost Advice
  • "Amazon SQS is more affordable compared to other solutions."
  • "The pricing of Amazon SQS is reasonable. The first million requests are free every month, and after, it's cost 40 cents for every million requests. There are not any additional fees."
  • "Amazon SQS is quite expensive and is at the highest price point compared to other solutions."
  • "SQS's pricing is very good - I would rate it nine out of ten."
  • "The pricing model is pay-as-you-use. It depends on your usage and configuration."
  • "Amazon SQS is moderately priced."
  • "It's quite expensive."
  • More Amazon SQS Pricing and Cost Advice →

  • "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."
  • "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."
  • "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."
  • "The pricing and licensing were very transparent and well-communicated by our account manager."
  • "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 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."
  • "It could be cheaper. Its licensing is on a yearly basis."
  • More PubSub+ Event Broker Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:We use it for event-driven messaging and workflows.
    Top Answer: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.
    Top Answer: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… more »
    Ranking
    Views
    6,473
    Comparisons
    5,673
    Reviews
    12
    Average Words per Review
    378
    Rating
    8.2
    Views
    3,486
    Comparisons
    2,704
    Reviews
    7
    Average Words per Review
    1,620
    Rating
    8.3
    Comparisons
    Also Known As
    Solace Virtual Message Router, Solace Cloud, Solace Message Router Appliance
    Learn More
    Overview

    Amazon Simple Queue Service (SQS) is a fully managed message queuing service that enables you to decouple and scale microservices, distributed systems, and serverless applications. SQS eliminates the complexity and overhead associated with managing and operating message oriented middleware, and empowers developers to focus on differentiating work. Using SQS, you can send, store, and receive messages between software components at any volume, without losing messages or requiring other services to be available. Get started with SQS in minutes using the AWS console, Command Line Interface or SDK of your choice, and three simple commands.

    SQS offers two types of message queues. Standard queues offer maximum throughput, best-effort ordering, and at-least-once delivery. SQS FIFO queues are designed to guarantee that messages are processed exactly once, in the exact order that they are sent.

    Solace PubSub+ Event Broker is a serverless, scalable technology that efficiently streams events throughout all sorts of environments: within the cloud, on-premises, and IoT. The technology is based on the publish/subscribe model of communication. The “+” in the solution’s name alludes to its support of a wide spectrum of message exchange patterns beyond the publish/subscribe model; it supports queueing, streaming, and request/reply. The “+” also alludes to the fact that the solution supports a range of different qualities of service. PubSub+ Event Broker can be managed and monitored with a single administration interface.

    PubSub+ Event Broker uses robust, battle-tested, and reliable event broker technology. It allows users to tie their architectures together to benefit from the best of all technologies, including legacy ESBs/messaging, DB system of record on-prem, cloud-native services, and Kafka clusters as endpoints.

    PubSub+ Event Broker lets you connect event brokers to form an event mesh (an architecture layer) which allows you to route events in a dynamic way between applications, regardless of where those applications are deployed (for example, from public-cloud, private-cloud, or no-cloud).

    PubSub+ Event Broker Benefits

    PubSub+ Event Broker is the only unified event broker technology available as software, hardware, and a managed service. All options offer the same functionality and management experience.

    • Software: Simple to use in clouds, containers and iPaaS/PaaS.
    • Hardware: A turnkey appliance with low TCO that gives you robust performance and capacity.
    • Managed service: Cloud based version is managed by Solace, allowing you to accomplish event broker services in minutes and scale to any level.

    PubSub+ Event Broker Capabilities

    • Orchestrates and connects microservices
    • Pushes events from on-premises systems of record to cloud services
    • Enables digital transformation across LoBs and IoT

    PubSub+ Event Broker Features

    • Federated architecture: Routing across geographically distributed cloud and on-premises environments, self-learning routing, bandwidth-efficient routing over wide area networks.
    • APIs and protocols: Native support for AMQP, Node.js, WebSocket, MQTT, JMS, Paho, Qpid,numerous messaging APIs and free open-source Kafka connectors.
    • Advanced messaging capabilities: Message caching, replay, prioritization, and dead message queues.
    • Management and governance: Centralized administration, automated disaster recovery, authentication, authorization and encryption of information, built-in high availability, and proactive monitoring, including integration with existing monitoring tools.
    • Capacity and performance: High-capacity throughput persistent and non-persistent messaging in fanout scenarios, optimized for low latency, and numerous concurrent IoT connections.

    Reviews from Real Users

    PubSub+ Event Broker stands out among its competitors for a number of reasons. Two major ones are its ability to communicate with numerous subscribers and its scalability. PeerSpot users take note of the advantages of these features in their reviews:

    Jitendra J., a websphere MQ specialist at a maritime company, notes, “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.”

    The head of enterprise architecture and digital innovation at a tech vendor writes, “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.”

    Another PeerSpot user, who is a senior project manager at a financial services firm, describes, "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."

    Sample Customers
    EMS, NASA, BMW, Capital One
    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 
    Top Industries
    REVIEWERS
    Financial Services Firm43%
    Manufacturing Company29%
    University14%
    Computer Software Company14%
    VISITORS READING REVIEWS
    Financial Services Firm18%
    Computer Software Company15%
    Manufacturing Company8%
    Comms Service Provider6%
    REVIEWERS
    Financial Services Firm60%
    Manufacturing Company10%
    Pharma/Biotech Company10%
    Maritime Company10%
    VISITORS READING REVIEWS
    Financial Services Firm34%
    Computer Software Company12%
    Manufacturing Company6%
    Retailer6%
    Company Size
    REVIEWERS
    Small Business21%
    Midsize Enterprise14%
    Large Enterprise64%
    VISITORS READING REVIEWS
    Small Business20%
    Midsize Enterprise13%
    Large Enterprise67%
    REVIEWERS
    Small Business21%
    Midsize Enterprise7%
    Large Enterprise71%
    VISITORS READING REVIEWS
    Small Business18%
    Midsize Enterprise8%
    Large Enterprise74%
    Buyer's Guide
    Amazon SQS vs. PubSub+ Event Broker
    May 2024
    Find out what your peers are saying about Amazon SQS vs. PubSub+ Event Broker and other solutions. Updated: May 2024.
    771,157 professionals have used our research since 2012.

    Amazon SQS is ranked 4th in Message Queue (MQ) Software with 13 reviews while PubSub+ Event Broker is ranked 6th in Message Queue (MQ) Software with 15 reviews. Amazon SQS is rated 8.2, while PubSub+ Event Broker is rated 8.6. The top reviewer of Amazon SQS writes "Stable, useful interface, and scales well". On the other hand, the top reviewer of PubSub+ Event Broker writes "Event life cycle management changes the way a designer or architect will design a topic and discover what is available". Amazon SQS is most compared with Apache Kafka, Redis, Amazon MQ, Anypoint MQ and VMware RabbitMQ, whereas PubSub+ Event Broker is most compared with Apache Kafka, IBM MQ, ActiveMQ, VMware RabbitMQ and Amazon SNS. See our Amazon SQS vs. PubSub+ Event Broker report.

    See our list of best Message Queue (MQ) Software vendors.

    We monitor all Message Queue (MQ) Software 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.