Sudoku by Skillkeep vs IOSudoku

Welcome to Sudoku, kept simple. This is an ad-less standalone Sudoku app from the makers of Skillkeep, built for people who want a calm, focused puzzle experience without distractions. What you’ll love • Ad-free play. No banners, no nag screens, no pop-ups, no interruptions. • Play as much as you want. Yes, really. No "pay to play". • Clean, fast interface designed to keep you in the zone. • Great for a quick break or a longer sit-down session. • Ideal for both newcomers and experienced Sudoku players. Why “by Skillkeep”? Skillkeep is about consistent practice and improvement over time. Sudoku is a perfect daily ritual to keep your mind sharp; and this app is our simple, relaxing companion to that mission. If you’re looking for Sudoku that respects your attention, you’re in the right place.

IOSudoku is a clean, offline Sudoku for iPhone built for fast daily play without ads, accounts, or interruptions. Features: - Five difficulty levels: Easy, Medium, Hard, Very Hard, and Extremely Hard - Daily puzzle with streak progress - Manual notes mode - One hint per puzzle - Remaining digit counts while you play - Best times and completion stats by difficulty - Resume your last in-progress puzzle automatically - Device theme mode that follows your iPhone appearance - On-device puzzle generation with unique-solution checks Play anywhere with no sign-in and no internet connection required.