Good info but not up to date! As a hobiest, I enjoy having a quick list of available Canon lens on hand at all times to reference . I use it much more often then you would think. While this app has been very helpful at times, it is not complete or up to date with the latest lenses available from Canon.
Useful, but out of date Good interface and useful app. But the latest Canon lenses are not present.
Missing some lenses Nice bit not complete. For instance misses an oldie but goldie, my favorite walkaround lens EF 28-105 f/3.5-4.5 USM
Good When is the ef s 10-18mm going to be added?
Old data Data is at least a year old. Only helpful with old lenses.
Good but... Review is not working. Fix that bug.
* Added two new lenses