Apache Pulsar vs TIBCO Messaging Schema Repository for Apache Kafka

Apache Pulsar

6.9 #5 in Message Queue (MQ) Software

About Apache Pulsar

TIBCO Messaging Schema Repository for Apache Kafka

7.6 #11 in Schema Registry Software

About TIBCO Messaging Schema Repository for Apache Kafka
Apache PulsarTIBCO Messaging Schema Repository for Apache Kafka
Free planYesYes
Free trialNoNo
Paid fromFreeFree
Open sourceNoNo
Platformsapi, Linux, macOS, self-hosted, Windowsapi, Linux, macOS, self-hosted
Free planYesYes
Schema formats—Apache Avro JSON schema
Compatibility modes—BACKWARD, BACKWARD_TRANSITIVE, FORWARD, FORWARD_TRANSITIVE, FULL, FULL_TRANSITIVE, NONE
Validation scope—event
Deployment options—self_hosted

Both are listed in Best Schema Registry Software. On Everything Xiaomi, TIBCO Messaging Schema Repository for Apache Kafka scores higher on our published basis.