Squoku

A finished Sudoku is a small victory worth keeping. Squoku scans printed Sudoku and imports saved puzzle photos on iPhone and iPad; native Apple-silicon Mac also supports opening, pasting and dragging in images. Review the recognized grid, ask for a free scanner Hint or reveal a verified complete solution. A Hint shows one verified digit without using the complete-solution allowance. Two unique complete solutions are included. Optional purchases unlock a single-puzzle solution or unlimited solutions with Pro. Pro also enables play on the captured photo or a clean grid, with notes, undo and local saved progress. Processing and History stay on your device. No account, puzzle upload or subscription.