Deal Evaluator is a free Android app developed by newtsoft in the Games category, specifically the Puzzle subcategory. The app is designed to help users work out the average value of a collection of boxes with values inside. The app uses values from a well-known TV show starting with "Deal" to calculate the average value of the remaining boxes.

With Deal Evaluator, users can determine the average value of the remaining boxes, the probability of being in a better or worse position at the next question point, and the split of possible outcomes at that point. The app also provides a comparison of the calculated value with the value entered by the user.

It is important to note that this app is for entertainment and educational purposes only and should not be used to make decisions that could impact your life. Using this app for such purposes is entirely at your own risk, and it is unlikely that it would be allowed to be used on the actual TV show.