Azure Database Migration Service vs IBM Data Replication

Azure Database Migration Service9.1Visit IBM Data Replication8.4Visit

Higher score Azure Database Migration Service #3 in Data Migration Tools 9.1/10 Free plan Free plan✓ 0 of 4 features Visit Microsoft

vs

IBM Data Replication #5 in Data Migration Tools 8.4/10 Pricing on request ✓ 1 of 4 features Visit IBM

• Azure Database Migration Service fits best

  Teams migrating databases into Azure

• IBM Data Replication fits best

  Enterprises replicating databases and mainframe data

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Side by side

Feature	Azure Database Migration Service 9.1/10 Visit ↗	IBM Data Replication 8.4/10 Visit ↗
At a glance
Editor score	9.1	8.4
Ranking	#3 in Data Migration Tools	#5 in Data Migration Tools
Best for	Teams migrating databases into Azure	Enterprises replicating databases and mainframe data
Pricing model	Free plan + paid	Paid
Starting price	—	Pricing on request
Free plan	✓ (best)	—
Free trial	—	—
Deployment	Cloud	Cloud, Self-hosted
Platforms	Web	Linux, Windows
Integrations	7 integrations	5 integrations
Built for	Small business, Mid-market, Enterprise	Enterprise, Mid-market
Features Azure Database Migration Service 0/4 · IBM Data Replication 1/4
Change data capture	Not checked yet	✓ (best)
Schema mapping	Not checked yet	Not checked yet
Scheduled migrations	Not checked yet	Not checked yet
API access	Not checked yet	Not checked yet
Specs
Deployment model	Not checked yet	Not checked yet
Migration modes	Not checked yet	Not checked yet
Our review
Pros	Migrates SQL Server, MySQL, PostgreSQL, and MongoDB scenarios Premium Compute supports online, offline, and continuous migration Offers Azure portal, PowerShell, and Azure CLI workflows	Supports near-real-time movement and continuous database synchronization Offers standby systems and disaster recovery and failover support Replicates mainframe data and delivers streams to Kafka and cloud platforms
Cons	Migration options depend on the target and service version Standard Compute is limited to offline, one-time migrations Focused on migration into Azure rather than broader discovery	Pricing requires consultation with IBM No free plan is offered Focuses on replication and synchronization rather than broader migration workflows
Our verdict	Azure Database Migration Service is a Microsoft-managed cloud service for moving databases, schemas, and database objects from on-premises systems or other clouds into Azure. Its supported scenarios cover SQL Server, MySQL, PostgreSQL, and… Read the review →	IBM Data Replication synchronizes data across organizational systems and moves it near real time for analytics, operational applications, business continuity, and disaster recovery. It is aimed at enterprise and mid-market organizations… Read the review →

Strengths and trade-offs

• Azure Database Migration Service — where it wins

  • Migrates SQL Server, MySQL, PostgreSQL, and MongoDB scenarios
  • Premium Compute supports online, offline, and continuous migration
  • Offers Azure portal, PowerShell, and Azure CLI workflows

  Where it doesn't

  • Migration options depend on the target and service version
  • Standard Compute is limited to offline, one-time migrations
  • Focused on migration into Azure rather than broader discovery

• IBM Data Replication — where it wins

  • Supports near-real-time movement and continuous database synchronization
  • Offers standby systems and disaster recovery and failover support
  • Replicates mainframe data and delivers streams to Kafka and cloud platforms

  Where it doesn't

  • Pricing requires consultation with IBM
  • No free plan is offered
  • Focuses on replication and synchronization rather than broader migration workflows

• Azure Database Migration Service9.1/10 · Free plan

  A focused path for online or offline database migrations into Azure.

  Visit MicrosoftFull verdict →
• IBM Data Replication8.4/10 · Pricing on request

  Enterprise replication for continuous synchronization, recovery, mainframes, and cloud delivery.

  Visit IBMFull verdict →