This application is designed to help manage a library.
You can scan easily your books, using their ISBN Barcode. The application will search on google (need internet access) for the title/description/size, ... of your book. It will then add this data to a local DB on your phone, where you will add some info on the place where you store your book.
You will be able also ( offline ) to search in your local DB using author / description / ISBN or title keywords
The search is case ignorant and accent ignorant ( no need to type accent or upper vs lower case )
Enjoy and fill free to ask for enhancement.