Solace PubSub+
by Solace
Event broker and event mesh for real-time enterprises
Reviewed by the Softwares.com Editorial Team · Last updated June 2026 · How we rate
Key facts
- Vendor
- Solace
- Pricing
- Freemium - Free
- Free tier
- Yes
- Platforms
- Self Hosted, Web, Api
- Best for
- Enterprises, Architects
- Editor rating
- 4.4 / 5
- Founded
- 2001
- Headquarters
- Ottawa, Canada
What is Solace PubSub+?
Solace PubSub+ is a data pipelines tool from Solace. An advanced event broker supporting publish-subscribe, queuing and event mesh across hybrid clouds, with rich protocol support for event-driven architectures.
Solace PubSub+ uses freemium pricing and offers a free tier you can start on without a credit card. Free.
It's best suited to enterprises, architects and runs on Self Hosted, Web, Api.
Standout strengths include multi-protocol event broker, event mesh across clouds, strong enterprise support. Worth weighing: enterprise pricing, complex for simple use cases.
Solace PubSub+ pricing
Pros
- Multi-protocol event broker
- Event mesh across clouds
- Strong enterprise support
Cons
- Enterprise pricing
- Complex for simple use cases
Solace PubSub+ vs alternatives
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Frequently asked questions
What is Solace PubSub+?
An advanced event broker supporting publish-subscribe, queuing and event mesh across hybrid clouds, with rich protocol support for event-driven architectures.
How much does Solace PubSub+ cost?
Solace PubSub+ is freemium-priced. It has a free tier.
Does Solace PubSub+ have a free trial?
Solace PubSub+ offers a free tier rather than a time-limited trial.
What platforms does Solace PubSub+ support?
Solace PubSub+ is available on Self Hosted, Web, Api.