The Best by Far

I tried a number of different Sudoku apps, and havent found any that come close to this one. The pencil is easy to use and the penciled numbers are easy to see. The highlights are also easy to see, which isnt the case in all apps. Its worth the $5 to upgrade if you play often, but do it early since your stats wont carry over.

MJ3112 about ▻Sudoku +, v4.6