Pretty Captions - Create beautiful captions for Instagram and other platforms
Goodreads - See what your friends are reading.
PostBuilder App - Build your brand on Instagram and save time and effort by scheduling your posts & stories in advanced, use custom fonts, and generate line breaks for your IG bio and captions.
LibraryThing - A home for your books.
Drake Captions - Find the perfect Drake lyric for your Instagram caption
BookAuthority - BookAuthority collects the most recommended books on business, technology and science - as featured on CNN, Inc and Forbes