satellite signal meter for dish setup

I use two Ipad apps, Satfinder and dish align. Sat finder lets you point your Ipad at the sky and shows the different satellites on an arc and you align the crosshairs on the desired satellite and read azimuth and elevation on screen. You can specify a specific satellite and only that one will show on the arc.. Dish align is great for getting the direction correct because it allows you to hold it directly over the dish and Lnb to get exact alignment.I use both plus the signal receiver shown above to check signal strength. i can set up my dish on a tripod in about 5 minutes with a signal strength of 92 to 97% every time.