#puzzles Startups & Tools
Discover the best puzzles startups, tools, and products on SellWithBoost.
Squoku helps people finish and keep printed Sudoku puzzles without typing every clue by hand. It runs on iPhone, iPad and native Apple-silicon Mac. Scan a puzzle or import a photo, review the recognized grid, then ask for a free scanner Hint or a verified complete solution. Mac also supports opening, pasting and dragging in images. A scanner Hint shows a verified digit without spending a complete-solution allowance. Two unique confirmed solutions are included. Optional single-puzzle purchases unlock a complete solution; a one-time Pro purchase unlocks unlimited solutions and in-app play on the captured photograph or a clean grid, with local progress and notes. Recognition, solving and History stay on the device. No account, puzzle upload or subscription is required.