OpenCAD Installation Requirements include the following:
- Operating System: Linux or Windows
- Webserver: Apache, Nginx, or Internet Information Services
- PHP: 8.0.10 (recommended), 8.0 (minimum)
- Database: MariaDB ≥ 10.3 (reccomended), 10.0 (minimum)
The application can be installed on shared hosting environments. Please note that FREE shared hosting is not recommended as the quality of service, in the organization's opinion, leaves a lot to be desired.