Slightly better one on Amazon
Not sure why this situation exists, but like other users on here, I found this to be a poor excuse of an app from Amazon. If you go on your into the Kindle store and click “Free Reading Apps”, the Kindle program that is loaded there is only slightly better (you can choose between two fonts!). I’m disappointed with both because I prefer to have some space between lines.
Christophere777 about Kindle Classic, v1.12.4