I found out that the KNFB reader app is reduced in price from $99 to $74 from December 23 to 25.
So, go to the app store and search for it.
We had a demonstration of it last week in Ottawa.
It is a very good app for reading documents.
It can read business cards at times and read some boxes and cans but not as well..
Most blind people agree that this is an excellent app and also reads pdf’s well.