I have used this app for several years now, following a rather exhaustive search of what was available to catalogue my large and ever-growing library. I have a weakness that compels me to buy and read books, of many genres, new and pre-loved. As my long-suffering wife returns one book to a second-hand shop, I am usually found purchasing three more.Simply put, this is a superb app. It continues to evolve and improve. After I have considered what might be a useful development, I find that my mind has been read, and the helpful addition added in one of the fairly frequent updates - even before I have have had it requested!I do not know what alternatives there are now to “Book Buddy.” I no longer am interested in looking. Even my wife will admit that having catalogued the thousands of books we share, over a number of places, has been a welcome and useful task.I do not usually write reviews but, on entering yet another of my library additions, it seemed appropriate to laud “Book Buddy” for having become truly indispensable. I dread to think what I would do if it were to be unsupported one day but, hopefully that day will never come (and I will always be able to use the uploaded .CSV file backup, anyway!)Thank you for continuing to improve what I often believe can be improved no further . Refreshingly, I am invariably shown to have been wrong, yet again.It is, simply, all I could ask for…