【實用旅遊app】iThunder|最夯免費app-綠色工廠好玩App

iThunder measures how far away from your current location a lightning hit.It is extremely accurate - iThunder's algorithms are entirely based on the laws of physics.It is possible to check if thunderstorm is moving towards / away from your location.You can use it during outdoor trips to see if it's safe enourgh to go further or if it is time to go back.IMPORTANT: Application not require constant internet connection.