Die besten kostenlosen Sudoku-Apps
Sudoku a Day Blog
Vergleiche die besten kostenlosen Sudoku-Apps für 2026. Keine Werbung, keine Abos, nur gute Rätsel.
There are hundreds of Sudoku apps. Most are cluttered with ads, paywalls, or annoying features you never asked for. Here are the best free ones in 2026.
Sudoku a Day (That Is Us)
We might be biased, but we think we offer something special: a clean, ad-free experience with daily puzzles at every difficulty level. No account required, no subscriptions, no distractions.
You get one new puzzle every day in Easy, Medium, Hard, Expert, and Master. Track your streak. Print PDFs. All free.
Was macht eine gute kostenlose Sudoku-App aus?
Before we list others, here is what matters:
1. No ads. Ads interrupt flow and ruin the experience.
2. No paywalls for daily puzzles. If I have to pay to get today's puzzle, it is not a daily Sudoku app—it is a paid puzzle app.
3. Clean interface. No clutter, no gamification overkill, no pop-ups.
4. Multiple difficulties. Easy to Master, all included.
Andere Optionen
Other solid options include Simple Sudoku (clean, no-frills), Sudoku.com (widely popular, ad-supported free tier), and Andoku (open-source, no ads).
But honestly? Most free versions are ad-heavy or limited. We built Sudoku a Day because we wanted something different: a daily puzzle, always free, always clean.
Das Fazit
If you want a free Sudoku app without the noise, try ours. One puzzle every day, no strings attached.
Hol dir die Sudoku-a-Day-App and start solving.