Skip to content
Home › SQL Tools › Database Migration & DevOps
Software category

Database Migration and DevOps Tools

Schema migration tools, ORMs with migrations, schema and data compare tools and database migration services, with comparisons and buyer guides.

12 listings 6 comparisons
Last updated November 2026. Each listing links to its full profile or guide, which shows its own review date. No vendor paid for inclusion and the order is alphabetical, not a ranking.

Tools for changing and moving databases safely: versioned and declarative schema migration tools, ORMs with migration support, schema and data comparison tools, and database migration services.

All database migration & devops listings

Free

Alembic

MIT-licensed SQLAlchemy migration tool with Python revisions, autogenerate and downgrades.

Windows, macOS, Linux (Python)
Freemium

Atlas

Ariga's schema-as-code tool with declarative and versioned migrations; free tier, Pro from USD 9 per developer.

Windows, macOS, Linux, Docker, SaaS

AWS Database Migration Service

AWS service that copies data from a source database to a target, once or continuously, with DMS Serverless.

AWS (managed)
Freemium

Azure Database Migration Service

Microsoft's managed service for moving SQL Server, MySQL, PostgreSQL and MongoDB databases into Azure.

Azure managed service
Free

Drizzle ORM

TypeScript ORM and SQL-like query builder with Drizzle Kit migrations; 1.0 still a release candidate.

Windows, macOS, Linux, edge runtimes
Freemium

Flyway

Redgate's versioned SQL migration tool for 50+ databases: free Community and OSS editions, paid Enterprise.

Windows, macOS, Linux, Docker
Freemium

Liquibase

Changelog-based migrations with free rollback and diff; Community is under FSL-1.1-ALv2 since 5.0.

Windows, macOS, Linux, Docker
Free

Ora2Pg

Free GPL tool that assesses and converts Oracle, MySQL and SQL Server schemas, PL/SQL and data to PostgreSQL.

Linux, Windows (Perl)
Freemium

Prisma

Apache 2.0 TypeScript ORM with Prisma Migrate; Prisma 8 still a release candidate; paid Prisma Postgres.

Windows, macOS, Linux, SaaS

Redgate SQL Compare

SQL Server schema compare and deployment scripts from databases, backups, snapshots and script folders.

Windows, SSMS add-in

Redgate SQL Data Compare

SQL Server row-level data compare and sync scripts, with row restore from backups in the Pro edition.

Windows, SSMS add-in

SQLines

Commercial SQL Converter and SQLines Data tools for converting SQL code and moving data between database engines.

Windows, Linux, Web
No listings match this filter.

Comparisons

FlywayVSLiquibase

Two database schema migration tools with different change formats.
PrismaVSDrizzle ORM

Two TypeScript ORMs with different approaches to schema and SQL.
AWS DMSVSAzure Database Migration Service

General AWS replication with CDC vs Microsoft's Azure-bound migration service, and which Azure DMS variants are retired.
Redgate SQL CompareVSdbForge Schema Compare

Two paid SQL Server schema compare tools: editions, sources, command line, version control and list prices.
LiquibaseVSAlembic

A database-agnostic changelog tool against SQLAlchemy's migration tool.
FlywayVSAlembic

SQL-first versioned migrations against Python-scripted ones.

Alternatives and buyer guides

Best Database Comparison Tools

Related reading on CodeWithSQL

How we research listings: our editorial method. Other categories: the full SQL tools directory.

Compare before you choose

See the head to head comparisons or browse every category in the tools directory.

Comparisons All Tools