Confluent Cloud vs Amazon Managed Streaming for Apache Kafka

Confluent Cloud9.2Visit Amazon Managed Streaming for Apache Kafka8.8Visit

Higher score Confluent Cloud #2 in Event Streaming Platforms 9.2/10 Free plan · 30-day trial Free planFree trial✓ 2 of 2 features Try Confluent Cloud

vs

Amazon Managed Streaming for Apache Kafka #5 in Event Streaming Platforms 8.8/10 Paid ✓ 2 of 2 features Visit Amazon MSK

• Confluent Cloud fits best

  Enterprises needing governed managed Kafka

• Amazon Managed Streaming for Apache Kafka fits best

  AWS teams running managed Apache Kafka

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Side by side

Feature	Confluent Cloud 9.2/10 Visit ↗	Amazon Managed Streaming for Apache Kafka 8.8/10 Visit ↗
At a glance
Editor score	9.2	8.8
Ranking	#2 in Event Streaming Platforms	#5 in Event Streaming Platforms
Best for	Enterprises needing governed managed Kafka	AWS teams running managed Apache Kafka
Pricing model	Free plan + paid	Paid
Starting price	$385/mo	Not checked yet
Free plan	✓ (best)	Not checked yet
Free trial	30 days	—
Deployment	Cloud	Cloud
Platforms	Web	Web
Support	Tickets, Community, Docs · 24/7	Docs
Integrations	150+ integrations	17 integrations
Built for	Small business, Mid-market, Enterprise	Mid-market, Enterprise
Features Confluent Cloud 2/2 · Amazon Managed Streaming for Apache Kafka 2/2
Stream processing	✓	✓
Schema registry	✓	✓
Specs
Deployment model	Cloud	Cloud
Maximum retention	Not checked yet	Not checked yet
Delivery guarantee	Both	Both
Connectors listed	80 connectors	Not checked yet
Supported client languages	Java, Python, Go, JavaScript, .NET, C/C++	Java, Python, Go, JavaScript, .NET
Our review
Pros	Fully managed Kafka with autoscaling and 80+ connectors Schema Registry, Flink processing, governance, and lineage TLS, RBAC, ACLs, audit logs, and SAML/SSO controls	Provisioned and serverless Kafka cluster deployment options MSK Connect, cross-cluster replication, and schema registry integration IAM access control with broad AWS service integrations
Cons	Standard starts at $385 per month Consumption-based billing varies by usage and cloud region Advanced enterprise features require the $895-per-month plan	Usage-based pricing varies across multiple infrastructure factors AWS-focused integrations may not suit multicloud architectures Requires Kafka expertise for configuration and application development
Our verdict	Confluent Cloud is a cloud service for organizations building real-time data pipelines, event-driven applications, streaming analytics, and data integrations. It provides fully managed Apache Kafka clusters through web and API access, with… Read the review →	Amazon Managed Streaming for Apache Kafka (Amazon MSK) is a cloud service for developers, data engineers, and DevOps teams building applications that publish, consume, process, and replay streaming data. AWS manages cluster provisioning,… Read the review →

Strengths and trade-offs

• Confluent Cloud — where it wins

  • Fully managed Kafka with autoscaling and 80+ connectors
  • Schema Registry, Flink processing, governance, and lineage
  • TLS, RBAC, ACLs, audit logs, and SAML/SSO controls

  Where it doesn't

  • Standard starts at $385 per month
  • Consumption-based billing varies by usage and cloud region
  • Advanced enterprise features require the $895-per-month plan

• Amazon Managed Streaming for Apache Kafka — where it wins

  • Provisioned and serverless Kafka cluster deployment options
  • MSK Connect, cross-cluster replication, and schema registry integration
  • IAM access control with broad AWS service integrations

  Where it doesn't

  • Usage-based pricing varies across multiple infrastructure factors
  • AWS-focused integrations may not suit multicloud architectures
  • Requires Kafka expertise for configuration and application development

• Confluent Cloud9.2/10 · Free plan · 30-day trial

  A broad managed Kafka platform with strong governance, but a high paid entry price.

  Try Confluent CloudFull verdict →
• Amazon Managed Streaming for Apache Kafka8.8/10 · Paid

  A deep AWS-native Kafka service for teams that need managed streaming infrastructure.

  Visit Amazon MSKFull verdict →