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Best Azure Schema Registry Alternatives in 2026

Updated

20 platforms from schema registry software ranked against Azure Schema Registry on the same published basis.

  1. 1
    Lenses Free plan apiLinuxMacself-hostedWeb $0.33/mo8.0
    Azure Schema Registry vs Lenses
  2. 2
    Buf Schema Registry Free plan apiself-hostedWeb $0.50/mo7.7
    Azure Schema Registry vs Buf Schema Registry
  3. 3
    Confluent Cloud Free plan apiLinuxWeb $385/mo7.7
    Azure Schema Registry vs Confluent Cloud
  4. 4
    Google Cloud Pub/Sub Free plan apiWeb $40/mo7.6
    Azure Schema Registry vs Google Cloud Pub/Sub
  5. 5
    TIBCO Messaging Schema Repository for Apache Kafka Free plan apiLinuxMacself-hosted Free7.2
    Azure Schema Registry vs TIBCO Messaging Schema Repository for Apache Kafka
  6. 6
    Sourcemeta One Free plan LinuxWeb Free7.1
    Azure Schema Registry vs Sourcemeta One
  7. 7
    Apache Pulsar Free plan apiLinuxMacself-hostedWin Free7.0
    Azure Schema Registry vs Apache Pulsar
  8. 8
    AxonOps Schema Registry Free plan apiLinuxself-hosted Free7.0
    Azure Schema Registry vs AxonOps Schema Registry
  9. 9
    Karapace Free plan apiLinuxself-hosted $35/mo7.0
    Azure Schema Registry vs Karapace
  10. 10
    Redpanda Free trial apiLinuxself-hostedWeb 7.0
    Azure Schema Registry vs Redpanda
  11. 11
    Amazon EventBridge Free plan apiWeb Free6.9
    Azure Schema Registry vs Amazon EventBridge
  12. 12
    AWS Glue Schema Registry Free plan apiWeb Free6.9
    Azure Schema Registry vs AWS Glue Schema Registry
  13. 13
    Apicurio Registry apiLinuxMacself-hostedWeb 6.7
    Azure Schema Registry vs Apicurio Registry
  14. 14
    Raystack Stencil apiLinuxMacself-hostedWin 6.7
    Azure Schema Registry vs Raystack Stencil
  15. 15
    AWS Glue DataBrew Free trial apiWeb $0.48/mo6.6
    Azure Schema Registry vs AWS Glue DataBrew
  16. 16
    Yandex Cloud Schema Registry Free plan Web Free6.6
    Azure Schema Registry vs Yandex Cloud Schema Registry
  17. 17
    Yandex SpeechKit apiWeb 6.5
    Azure Schema Registry vs Yandex SpeechKit
  18. 18
    Cloudera Schema Registry apiLinuxself-hostedWeb 6.4
    Azure Schema Registry vs Cloudera Schema Registry
  19. 19
    Snowplow Free trial api 6.4
    Azure Schema Registry vs Snowplow
  20. 20
    Dataphos Schema Registry apiself-hosted 6.3
    Azure Schema Registry vs Dataphos Schema Registry

Azure Schema Registry alternatives compared

#PlatformScoreFree planFromRuns on
1Lenses8.0Free plan$0.33/moAPI, Linux, Mac, self-hosted, Web, Windows
2Buf Schema Registry7.7Free plan$0.50/moAPI, self-hosted, Web
3Confluent Cloud7.7Free plan$385/moAPI, Linux, Web
4Google Cloud Pub/Sub7.6Free plan$40/moAPI, Web
5TIBCO Messaging Schema Repository for Apache Kafka7.2Free planFreeAPI, Linux, Mac, self-hosted
6Sourcemeta One7.1Free planFreeLinux, Web
7Apache Pulsar7.0Free planFreeAPI, Linux, Mac, self-hosted, Windows
8AxonOps Schema Registry7.0Free planFreeAPI, Linux, self-hosted
9Karapace7.0Free plan$35/moAPI, Linux, self-hosted
10Redpanda7.0No—API, Linux, self-hosted, Web
11Amazon EventBridge6.9Free planFreeAPI, Web
12AWS Glue Schema Registry6.9Free planFreeAPI, Web
13Apicurio Registry6.7No—API, Linux, Mac, self-hosted, Web, Windows
14Raystack Stencil6.7No—API, Linux, Mac, self-hosted, Windows
15AWS Glue DataBrew6.6No$0.48/moAPI, Web
16Yandex Cloud Schema Registry6.6Free planFreeWeb
17Yandex SpeechKit6.5No—API, Web
18Cloudera Schema Registry6.4No—API, Linux, self-hosted, Web
19Snowplow6.4No—API
20Dataphos Schema Registry6.3No—API, self-hosted
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Questions about Azure Schema Registry alternatives

What is the best alternative to Azure Schema Registry?

Lenses, number 1 in schema registry software with a score of 8.0 out of 10. The others here: Buf Schema Registry, Confluent Cloud, Google Cloud Pub/Sub and 16 more.

What is the best free alternative to Azure Schema Registry?

Lenses is the best-ranked alternative with a free plan. 12 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.