I like many aspects of this app including the ability to randomly assign wonders to players and even filter which wonders are available for a given game.
I also like the overall mechanism for entering/calculating scores with one glaring exception (and this is my main gripe with the app): if you make a mistake in a scoring category (e.g. Military) you cannot go back and correct it without completely erasing all the scoring youve already entered. This is very nearly a deal breaker. You should be able to edit/correct any scores up until the point you actually save them.
Also, other scoring apps let you post your scores to Facebook or other social media, a feature this app sorely lacks.
BradburnFamily about 7 Wonders Companion