Amazon Managed Service for Apache Flink vs Materialize

Amazon Managed Service for Apache Flink9.3Visit Materialize7.7Visit

Higher score Amazon Managed Service for Apache Flink #1 in Stream Processing Software 9.3/10 Paid ✓ 3 of 3 features Visit AWS

vs

Materialize #17 in Stream Processing Software 7.7/10 Free plan · 7-day trial Free planFree trial✓ 3 of 3 features Visit Materialize

• Amazon Managed Service for Apache Flink fits best

  AWS teams wanting managed Flink

• Materialize fits best

  SQL teams building real-time materialized views

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Side by side

Feature	Amazon Managed Service for Apache Flink 9.3/10 Visit ↗	Materialize 7.7/10 Visit ↗
At a glance
Editor score	9.3	7.7
Ranking	#1 in Stream Processing Software	#17 in Stream Processing Software
Best for	AWS teams wanting managed Flink	SQL teams building real-time materialized views
Pricing model	Paid	Free plan + paid
Starting price	$0.11/unit usage-based	$1.50/unit usage-based
Free plan	—	✓ (best)
Free trial	—	7 days
Deployment	Cloud	Cloud, Self-hosted
Platforms	Web	Web
Support	Docs	Email, Live chat, Tickets, Community, Docs
Integrations	40+ integrations	16 integrations
Built for	Mid-market, Enterprise	Small business, Mid-market, Enterprise
Features Amazon Managed Service for Apache Flink 3/3 · Materialize 3/3
SQL processing	✓	✓
Stateful processing	✓	✓
Event-time windows	✓	✓
Specs
Deployment model	Cloud	Hybrid
Supported languages	Java, Scala, Python, SQL	SQL
Source connectors	Not checked yet	13
Our review
Pros	Automatic scaling based on throughput and processing complexity Stateful exactly-once processing with checkpoints and durable snapshots Integrations with Kinesis, MSK, S3, DynamoDB, and OpenSearch	Incrementally maintains SQL views and materialized views Joins streams without mandatory time windows or partitioning Cloud, Kubernetes, and PostgreSQL-compatible deployment options
Cons	No free plan is available Usage starts at $0.11 per KPU-hour Storage and durable backups are billed separately	Cloud pricing varies by region and compute usage Self-managed editions require Kubernetes deployment SQL is the supported language
Our verdict	Amazon Managed Service for Apache Flink is a cloud service for building, deploying, and operating real-time stream-processing applications with Apache Flink. It supports Java, Scala, Python, and SQL, making it suitable for AWS teams… Read the review →	Materialize is a streaming SQL database and live data layer for engineering and data teams. It continuously maintains SQL-defined views and data products as databases, message brokers, and webhooks change. Teams can use it for real-time… Read the review →

Strengths and trade-offs

• Amazon Managed Service for Apache Flink — where it wins

  • Automatic scaling based on throughput and processing complexity
  • Stateful exactly-once processing with checkpoints and durable snapshots
  • Integrations with Kinesis, MSK, S3, DynamoDB, and OpenSearch

  Where it doesn't

  • No free plan is available
  • Usage starts at $0.11 per KPU-hour
  • Storage and durable backups are billed separately

• Materialize — where it wins

  • Incrementally maintains SQL views and materialized views
  • Joins streams without mandatory time windows or partitioning
  • Cloud, Kubernetes, and PostgreSQL-compatible deployment options

  Where it doesn't

  • Cloud pricing varies by region and compute usage
  • Self-managed editions require Kubernetes deployment
  • SQL is the supported language

• Amazon Managed Service for Apache Flink9.3/10 · Paid

  A managed Flink service for AWS teams building stateful real-time data pipelines.

  Visit AWSFull verdict →
• Materialize7.7/10 · Free plan · 7-day trial

  A SQL-first live data layer for continuously updated views and applications.

  Visit MaterializeFull verdict →