I had used the previous version on my old iPhone and recorded 443 books into this app. I was then able to export the data to an excel file, email it to myself and import to FileMaker so I had a searchable eLibrary of all my books. I liked it so much that I purchased this again for my new iPhone. The biggest benefit is how easily I can scan or even search for a title. In less than a minute I scanned 13 books. Im a fast typist, but no way could I data enter all that info in the same amount of time. Sure, the tracking of free scans was a little annoying. I just paid the $.99 when prompted. The benefits far outweigh the annoyance. I do have a couple things Id like to see improved. 1) the buttons to scan or search could be a bit bigger. 2) the iPhone text prompt doesnt seem to connect while Im typing. I couldnt tap on the suggested word and have it fill in on the app text screen. Also relatively minor concerns. Ill update my review once Ive tested the export feature which is really the whole point of using the app. I did look for the photo feature, seems to be gone, but it was a little quirky in the previous version anyway so not a real loss. Very satisfied with this app.