

Atlas is a language-agnostic tool for managing and migrating database schemas. It allows developers to define their database state using HCL, SQL, or ORM models, treating the schema as code that can be version-controlled in Git and reviewed via pull requests.
The platform is designed for software development teams and database administrators to reduce manual schema changes. It supports a range of database engines, including PostgreSQL, MySQL, SQLite, MariaDB, SQL Server, ClickHouse, Oracle, and Snowflake.
Key functional areas include migration linting to identify potential destructive changes before they reach production and schema monitoring to detect drift. It also includes an AI assistant to help generate unit tests and resolve migration issues.
Buyers should confirm if their specific database engine is supported and determine if they require the Pro tier for automated CI/CD integration and security guardrails.
Calculates the steps to move a database from its current state to a desired schema state.
Analyzes migrations for risks such as destructive changes, table locks, or data loss.
Supports defining schemas using SQL, HCL, or ORM models for version control and GitOps workflows.
Monitors live databases to identify when the actual schema deviates from the declared state.
An AI assistant that helps with project setup, resolving migration errors, and generating unit tests.
Supports the definition of database roles, users, and permissions as code for review and auditing.
Using declarative workflows to plan and execute database changes through CI/CD pipelines.
Defining and enforcing schema policies and access controls to support compliance and security.
Managing schemas across multiple tenants using database-per-tenant or schema-per-tenant architectures.
Using safety checks and linting to identify potential blocking table locks before deployment.
Atlas offers a free Starter tier. The Pro tier starts at $9 per developer per month and $59 per month per CI/CD project. Enterprise pricing is custom for organizations starting from 20 databases. Additional monitoring costs $39 per month per database.
Atlas supports multiple engines, including PostgreSQL, MySQL, SQLite, MariaDB, SQL Server, ClickHouse, Oracle, and Snowflake.
The Pro tier starts at $9 per month per developer, with CI/CD projects starting at $59 per month (including 2 databases). Additional monitored databases cost $39 per month each.
Atlas is SOC2 compliant and provides built-in security guardrails and audit trails.
The Starter plan is free and provides basic migration planning and ORM integration, while the Pro plan adds automated CI/CD integration, migration linting, and drift detection.
Source category: Software Development
Source subcategory: Database Management
Atlas is a database schema management tool that supports declarative schema-as-code and GitOps workflows. It helps automate migration planning and provides AI-powered assistance for generating tests and fixing migrations. Automated CI/CD features are available in paid tiers.