The world’s best event broker is free.

Choose from two editions – Standard or Enterprise. The Standard Edition is a free enterprise-grade alternative to open source that supports pub/sub + queuing + request/reply + streaming, with integrated high availability and disaster recovery. PubSub+ Enterprise Edition unlocks additional performance and includes support.

Try it now

Run it anywhere

Cloud quick starts and VMs make it easy to deploy PubSub+ Event Broker: Software into cloud and on-prem environments so you can migrate applications and link applications, devices and microservices across hybrid cloud systems.

Run it

You now have an alternative. Similar to open source, it’s free with optional support. But unlike open source, we expose open protocols such as REST, AMQP, and MQTT native to the broker without gateways and while supporting open source APIs so you avoid lock-in. It’s the same product as our Enterprise edition but with fewer connections and a rate-limit of 10,000 messages/second.

Denis King COO, Solace

Pricing
Use Cases
Messaging Functionality
Max Message Rate
Simultaneous Connections
Compression
TLS
MQTT, REST, JMS, Websockets
HA
Replication for DR
Support
Standard Edition
Pricing:Free
Use Cases:Eval, Dev, Prod
Messaging Functionality:Full
Max Message Rate:10,000 messages/second
Simultaneous Connections:1,000 concurrent connections
Compression:Yes
TLS:Yes
MQTT, REST, JMS, Websockets:Yes
HA:Yes
Replication for DR:Yes
Support:$
Enterprise
Pricing:Licensed per Core
Use Cases:Eval, Dev, Prod
Messaging Functionality:Full
Max Message Rate:Unthrottled
Simultaneous Connections:200,000 concurrent connections
Compression:Yes
TLS:Yes
MQTT, REST, JMS, Websockets:Yes
HA:Yes
Replication for DR:Yes
Support:Yes

PubSub+ Event Broker: Software runs natively in the top public clouds

Quick Starts make it easy for apps and microservices in different clouds to exchange information, and to move apps from cloud to cloud without changing code or updating APIs.

IaaS and PaaS Ready

PubSub+ Event Broker: Software is tightly integrated with popular IaaS and PaaS technologies so you can easily deploy and govern messaging services in a wide range of public or private cloud environments.

Integration with hybrid environments and legacy on-prem systems

PubSub+ Event Broker: Software runs on popular container and hypervisor platforms so you can get events and information flowing between applications and microservices running in a diverse array of environments.

You’re only at the starting line.​

NEXT LEVEL: THE PUBSUB+ PLATFORM BROCHURE