Keep shutting off. Useless in that case
SCAM
Hail No it doesn’t work
Roof sales tool
Great App very useful and informative
Disappointed
Amazing app
Great app
No Map
Response from developer
Hi SkiandRun, This app only works for the US and if the map is blank, that means there is no storm with at least .25" hail present. It's not a radar app, we show active hailstorms according to the NSSL algorithm (MESH). For instance, you could see a line of storms active on radar but if you don't see it in Hail No, that means there is no hail. This uses not just radar vertically but also temperature vertically. Also, you can always contact us at support@collectiveweather.com
