Who are Oracle's main competitors?

Oracle's main competitors in the database business are:

- CA with Ingres
- Home Page
- FAQ

- IBM with DB/2
- Home Page
- FAQ

- IBM with Informix
- Home Page
- FAQ

- Microsoft with Access and SQL Server
- Home Page
- FAQ

- Software AG with ADABAS
- Home Page
- FAQ

- Sybase with their Sybase System
- Home Page
- FAQ

- PostgreSQL (free open source database)
- Home Page
- FAQ

Oracle's main competitors in the applications business are:

- SAP (R/2 and R/3)
- Home Page
- FAQ

- Baan
- Home Page
- FAQ

- PeopleSoft
- Home Page
- FAQ

Open Source Database Systems:

- MySQL
- Home Page
- FAQ

- PostgreSQL
- Home Page
- FAQ