The new platform is optimized for computer systems with a minimum of Windows 8.1 or Mac OS 10.4, Chrome, Firefox, Edge, or Safari (10.0 or higher), and a broadband Internet connection. Older computer systems may see slower performance. We currently do not support other operating systems and browsers such as Linux and Opera.
You can also access the system through iOS devices (10.3 or higher), though our mobile app does not currently support Rx Bricks. The site will run on many Android devices, but performance may vary.