The best Databases for Windows
We installed each app on a clean Windows PC and checked install size, interface, file compatibility and support status. The order follows GramFile editor and user ratings.
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PostgreSQL
Free, enterprise-grade SQL database for Windows developers.
PostgreSQL isn’t the flashiest database out there, but it’s one of the few that scales with you instead of forcing a migration once your project gets serious. If you’re on Windows 11, 10 and want something free that won’t box you in later, this is a safe bet. PostgreSQL vs O… Read full review
Download PostgreSQL- Completely free, no license fees ever
- Handles JSON and relational data together
- Extremely extensible with plugins like PostGIS
- Strong data integrity and ACID compliance
- Active development, frequent security patches
- Scales from laptop projects to production
- Steeper learning curve than MySQL
- pgAdmin’s interface feels dated
- No official auto-update mechanism
All listed Databases
Every app we list has a verified download.
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PostgreSQL 18.6-5
Free, enterprise-grade SQL database for Windows developers.
How we test Databases
Every app goes through the same four steps, and we re-check it whenever a new version ships or Microsoft changes its support dates.
Source the installer
Taken from the official developer or a GramFile-verified mirror, never third-party uploads.
Scan for threats
Checked with multiple engines, including VirusTotal, for malware, adware and bundleware.
Test the install
Installed on Windows 11 and 10.
Publishing
Listed with accurate version info, system requirements, file size, and technical info.