Not worth buying
Very basic. The 3D is nice, but you cant zoom in to a more regional level. I also have a hard time selecting the location where there has been an earthquake - when it works, it just links you to USGS to get the earthquake details.
It feels like this is a work in progress.
Not sure why it sells for $6.99 - ill see if the Apple store will give me a refund. I dont recommend it.
MoisesL about
Earthquake 3D