Today's Free App of the Day is Word Off! - Ad Free Game
3 one star reviews, which mention needing Facebook or an email to play. I've checked this out by registering with a "junk" email I use. So, you can play against Facebook friends, random opponents, or you can search for a friend who is also using the app or you can pass and play locally. You earn coins; not sure what they are used for. I found it clunky. 4 of 9 reviews are four stars and above.
So we have a bonus pick: WeatherBug for Kindle Fire.
Weatherbug is a nice weather app that gives you just enough information, but you can get more, including live camera views from your neighborhood, by tapping on other areas of the app. 79 of 101 reviews are four stars and above.
These apps are compatible with the original Fire and with my Fire HD 8.9" 4G. To tell if an app works for your Fire HD or other Android device registered to your Amazon account, click on the above link and look on the right side of the web page. Amazon will tell you if it will work with your registered device.
Also check out the other digital deals from Amazon, including great deals on MP3s and videos: