Page Match lets you quickly sync your spot in a physical or ebook with an audiobook.

I'm testing out Spotify's new feature for audiobooks called page match, which allows you to scan a physical copy of the book you're reading and continue listening at the same spot in the audiobook version. You can also do the reverse if you want to continue reading where you left off in the audiobook. The page match feature will help you find the right page in your physical book.I got to test it out early and it works pretty fast. It also works with books you have on an e-reader. One thing I will point out ...