Darn.. the Iphone App store on my IOS devices showed no price for the app, since I already had it installed. The download was FREE when I got it; now it's $9.99 (a roll of white tape). Even though they don't mosaic radar data together and you have to choose one radar at a time, the data is Level II, which means highest resolution available.

The $9.99 / year subscription is extra. Lightning data plots in real-time are not available anywhere for free.

Sure, there are other apps out there for free, but none of professional quality with the high resolution data.

Walt Rogers WX