Dashboards built with RazorFlow PHP will work on all modern desktop browsers, and IE7+, iOS 4+, and Android 4.0+. Dashboards responsively scale down and are designed to be touch-friendly.
- An example dashboard: http://razorflow.com/rf/demos/sales_dashboard.php
- Demos: http://razorflow.com/demo/
(disclosure: I am the developer of this product. I am only posting it in this forum once because I feel it is very relevant to problems faced regularly by this community, like having to deal with cross-browser bugs, and making interfaces touch-friendly).