Redgate pgCompare review
A focused PostgreSQL tool for comparing schemas and preparing safer deployments.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Redgate pgCompare is a desktop tool for comparing PostgreSQL schemas across development, test, and production environments. It is designed for PostgreSQL developers, database administrators, and teams that need to maintain consistent schemas across multiple environments. Comparisons cover tables, views, functions, sequences, indexes, triggers, constraints, and procedures, with both object-by-object comparison and line-level visual differences.
Its pricing uses a freemium structure. The Community plan includes schema comparison, a graphical user interface, and dependency ordering. It is free for qualifying small businesses, individuals, education, and non-commercial open-source projects. The Standard plan costs $93 per user per year with annual billing and adds deployment script generation, pre-deployment warnings, targeted deployment, and a visual diff interface. The paid tier is aimed at teams that need more than comparison, particularly when selected objects or deployment risks require additional control.
For deployment workflows, pgCompare generates dependency-aware SQL deployment and migration scripts, highlights risky changes before deployment, and supports targeted deployment of selected objects. It can also investigate schema drift across environments. The product runs on Windows, macOS, and Linux, giving PostgreSQL teams a cross-platform desktop option. Its focus is narrow: PostgreSQL only, without source-control or CI/CD integration. Teams seeking a dedicated PostgreSQL comparison and deployment-scripting tool should consider it; organizations needing multi-engine support or embedded pipeline integrations should choose an alternative.
Redgate pgCompare pros and cons
- Where it wins
- Object and line-level visual schema diffs
- Dependency-aware deployment and migration script generation
- Risk warnings, targeted deployment, and drift investigation
- Where it doesn't
- Supports PostgreSQL as a single database engine
- No source-control integration
- No CI/CD integration
Redgate pgCompare fact sheet, pricing and score →
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