Need iPhone for distance test – Vision Test Review

This is a very good app, but note that you need to use an iPhone/iTouch in conjunction with your iPad to take the distance vision test. The app will try to pair with an iPhone, and if you don't have one, that test just won't load. The other tests--visual acuity, macular degeneration, astigmatism, duochrome, color blindness, and lifestyle causes--can be done on the iPad alone and seem well developed.
Review by telaneva on Vision Test.