Open-Source PostgreSQL
PostgreSQL Enterprise Server
No High Availability
HA with Multimaster & Standby setups
No Transparent Data Encryption
Transparent Data Encryption
Basic Audit
Advanced Audit
No task scheduler
Built-in task scheduler
No Autonomous Transactions
Autonomous Transactions
Basic backup & restore
Block-level incremental backup
No monitoring & basic administration
Monitoring & Administration
No support
24x7x365 Support