Perfection
The Solver has modes of one numeral or all. Very useful. I’ve tried others that make mistakes. This solver is perfection.
It works
Easy to enter numbers
Alberto
Clear to use the tool. Would like more insight into solutions and be able to walk through the solution by suggestion
Duplicates not indicated
The app should indicate when a number is doubled on a line or cell
Doesn’t work
Keeps giving unsolvable even on brand new puzzle



