Word (4233 programs)
Pros: 7 mini-games. Daily coins rewards. Can play ads to get more coins. Nearly-endless amount of levels.
Cons: Lots of annoying ads. Not much variety in game design. Horrible typos. Touch controls sometimes lags.
Pros: Gives you daily bonuses such as extra lives. Get rewards such as hints and tips. Suitable for young adults and kids. Allows friends to send hints and rewards.
Cons: Game is overly large in MB storage terms. Repeatedly shows the same word too often. Has issues connecting to user accounts. More low-tech and basic than is advertised.