Slow to load and needs better synching

I have Book Crawler on my iPad and iPhone and love it, so I was excited to see it available for the Mac. Unfortunately, this Mac version is very slow, so I usually end up opening and using the version on my iPad instead. Granted, I have a very large database (4000+ records). Synching also needs to be improved; but thats not as much an issue for me because I found its quicker to just transfer my database from my iPad via iTunes than to wait for it to synch from Dropbox.

The Book Crawler app on my iPad is an indispensible app for me, so Im hoping these issues will be fixed in this Mac version of the app.

tinac1 about Book Crawler