Apps Built with PostgreSQL

PostgreSQL is the default serious database for a large share of products here, and the reasons are practical rather than ideological. It is free, which removes a licensing cost that would otherwise be paid in foreign currency. It is strict about correctness, with real transactions and constraints, which matters enormously when the rows represent money. And it has absorbed enough adjacent functionality (JSON documents, full text search, geospatial queries through PostGIS, and now vector search) that small teams can avoid running three separate systems they have nobody to operate. Managed Postgres is available from every major provider, so a team without a database administrator can still get backups and failover. You will find it under fintech ledgers, marketplaces, health records and analytics workloads. Browse the products built on it below.