Dashmeter Pro is virtual dashboard for iRacing which displays various gauges both in digital and analogue on your android or iOS compatible device. The software has a server side file which runs on your PC and an app that you download for your phone or tablet.
Dashmeter Pro allows up to 3 screens of information whether you want the default screens from the app or you can create your own custom screens by dragging and dropping the gauges that you want, position them and resize them to your desired size. Cycling through the screens is as simple as touching the screen.
I personally use Dashmeter Pro to display shift lights, gear, speed and the quantity of fuel required to finish a race. The dash software can display much more information than the standard black boxes that iRacing uses.
You can setup up to three different phone/tablet combinations to display different information on each screen.
The software is easy to setup and does not cost an arm or a leg and runs flawlessly to allow you to get on with your racing. This was one of the first apps I purchased when starting out with iRacing and I have not being disapointed.