Universal Grid runs both on Android and on iOS devices. It supports every display resolution and every screen orientation. You can use it for example as a calendar grid, a spreadsheet or a scoresheet. There is a demo app, which shows you how to use it and a documentation of the grid and the demo app. The demo app and the grid has been tested on android 2.1, 2.2, 2.3, 3.0 and on iOS 4.3 (but older version should work as well). Titanium 1.7.1 is required.
Limitations: Universal Grid is build on a tableview and can therefore only be scrolled vertical. This means, that all columns must fit on the screen. The performance can vary depending on the power of the device. You can download a demo app if you are in doubt:
Universal Grid supports Trace for Titanium (sold separatly).