Great app....but....
This is really a great app for photo freaks.
But unfortunately it is not compatible to older iOS versions. That nerves and is not fair to users of older hardware.
So, sorry, but 2 stars are enough.
Its often easy to stay compatible...if you really want... and if you are really interested on your customers!!!
Harimaier about
The Photographer's Ephemeris, v2.3