I have the words with friends free version. I'm getting annoyed with all the ads, so I decided that I want to buy the full version. But before buying, I noticed Scrabble! I checked the differences with both games and Scrabble supports retina display and you can play 50 games at once (compared to just 20 with words with friends). Both games cost $3, and are highly reviewed. I just don't know which one to get. Does scrabble allow you to chat with the players? Cause words with friends does, and I like that feature. What do you guys think?