PubSub+ Platform vs TIBCO Rendezvous comparison

Solace and TIBCO are both solutions in the Message Oriented Middleware (MOM) category. Solace is ranked #2 with an average rating of 8.5, while TIBCO is ranked #5. Solace holds a 14.7% mindshare in MOM, compared to TIBCO’s 6.6% mindshare. Additionally, 100% of Solace users are willing to recommend the solution, compared to 100% of TIBCO users who would recommend it.

PubSub+ Platform

Read 17 PubSub+ Platform reviews

2,226 Views
735 Comparison Views

100% willing to recommend

TIBCO Rendezvous

Read 2 TIBCO Rendezvous reviews

733 Views
696 Comparison Views

100% willing to recommend

PubSub+ Platform

TIBCO Rendezvous

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between PubSub+ Platform and TIBCO Rendezvous 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 PubSub+ Platform vs. TIBCO Rendezvous Report (Updated: September 2025).

Buyer's Guide

PubSub+ Platform vs. TIBCO Rendezvous

September 2025

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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

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 (8th), Event Monitoring (12th), Streaming Analytics (13th)

TIBCO Rendezvous

Ranking in Message Oriented Middleware (MOM)

5th

Average Rating

8.0

Number of Reviews

Ranking in other categories

Business Activity Monitoring (3rd)

Mindshare comparison

As of October 2025, in the Message Oriented Middleware (MOM) category, the mindshare of PubSub+ Platform is 14.7%, down from 17.9% compared to the previous year. The mindshare of TIBCO Rendezvous is 6.6%, up from 4.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Message Oriented Middleware (MOM) Market Share Distribution
Product	Market Share (%)
PubSub+ Platform	14.7%
TIBCO Rendezvous	6.6%
Other	78.7%

Message Oriented Middleware (MOM)

Featured Reviews

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.

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Manoel Pereira De Lima Junior

IT Specialist focused on Application Architecture at a financial services firm with 10,001+ employees

Good communication, stable, and responsive support

TIBCO Rendezvous has some difficulties to be deployed in a cloud environment. We use it typically in a bare-metal infrastructure. We can use a cluster of the nodes of the other companies. For example, we cannot deploy in the cloud infrastructure, but the companies cannot deploy TIBCO Rendezvous in a cloud environment without issues. It is very easy to start the TIBCO Rendezvous in the DMO infrastructure. The first time we deployed TIBCO Rendezvous, we used it to support individual transaction integration between the distributed and mainframe applications. We spent approximately five days deploying TIBCO Rendezvous in the companies in their application. It's very fast to implement and to use.

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Quotes from Members

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

Pros

"Some valuable features include reconnecting topics, placing queues, and direct connections to MongoDB. The platform provides a dashboard to monitor the status of messages, such as how many have been processed or delivered, which is helpful for tracking performance."

"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 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."

"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."

"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."

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

"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."

More PubSub+ Platform pros

"TIBCO Rendezvous has a strategy to communicate in the network between the DMO of the product. They provide strategy through secure communication. They use the UDP protocol, but It's not a resilient protocol. They put another protocol to create a type of guarantee. It has a high level of communication between the DMO. This is the best capability the solution has."

Cons

"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."

"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 solution could be improved by enhancing the message pooling size for persistent messages to handle both small and large messages effectively."

"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."

"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."

"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."

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

"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."

More PubSub+ Platform cons

"TIBCO Rendezvous is currently restricted in a cloud environment and it would be more useful in a hybrid cloud setup. It does not work correctly in a cloud environment alone. This is something they can improve in the future."

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."

"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 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."

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

"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 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."

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

More PubSub+ Platform pricing and cost advice

"There is a license needed to use this solution."

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Top Industries

By visitors reading reviews

Financial Services Firm

31%

Manufacturing Company

10%

Retailer

Computer Software Company

Financial Services Firm

63%

Computer Software Company

Energy/Utilities Company

Logistics Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	1
Large Enterprise	12

No data available

Questions from the Community

What needs improvement with PubSub+ Event Broker?

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 a...

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What is your primary use case for PubSub+ Event Broker?

My typical use case for the PubSub+ Platform is as an event-driven solution for communication between two components.

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What advice do you have for others considering PubSub+ Event Broker?

I have experience working with Kafka, PubSub+ Platform, and IBM MQ, all three of them. We are customers, meaning my company uses Solace. We use it and customize it based on our needs. Based on my e...

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Comparisons

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Compared 23% of the time

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Compared 16% of the time

Software AG Universal Messaging vs PubSub+ Platform

Compared 10% of the time

ActiveMQ vs PubSub+ Platform

Compared 9% of the time

Databricks vs PubSub+ Platform

Compared 4% of the time

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IBM MQ vs TIBCO Rendezvous

Compared 28% of the time

TIBCO FTL vs TIBCO Rendezvous

Compared 20% of the time

TIBCO Enterprise Message Service vs TIBCO Rendezvous

Compared 15% of the time

Amazon EventBridge vs TIBCO Rendezvous

Compared 15% of the time

More TIBCO Rendezvous Competitors

Product Reports

Buyer's Guide

PubSub+ Platform

September 2025

Download PubSub+ Platform product report

Buyer's Guide

Business Activity Monitoring

September 2025

Download TIBCO Rendezvous product report

Also Known As

PubSub+ Event Broker, PubSub+ Event Portal

Rendezvous

Overview

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

Rendezvous is a browser-based catering management software, designed to provide a complete set of features that can be implemented and supported in the most cost-effective manner. It's functionality spans on-line diaries for quick availability, comprehensive client database and complete contact management for sales staff, simple yet powerful booking functionality for catering, powerful catering, menu planning and package handling and event billing.

TIBCO

Sample Customers

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

Agilent Technologies, Vodafone Hutchison Australia

Buyer's Guide

PubSub+ Platform vs. TIBCO Rendezvous

September 2025

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