Simple Sudoku Game vs DokuDoo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Simple Sudoku Game
Engage your mind with a vast collection of unique Sudoku puzzles. This game offers various difficulty levels, helpful tools like undo and notes, and tracks your progress with statistics and a timer.
- Over 1,000,000 unique puzzles
- Undo functionality
- Note-taking feature
- Hint system
- Erase tool
- Multiple difficulty modes
- Statistics tracking
- In-game timer
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One of the Best Sudoku game app! The app contains more than 1.000.000,0 unique sudoku puzzle. That is far enough for an entire life. Features: • Undo • Notes • Hints • Erase • more difficulty mode options • different colors • statistic data • timer
DokuDoo
Enjoy a Sudoku experience designed for all players, particularly seniors, with a senior-friendly interface and large fonts. Get daily puzzles and hints for free, with an optional one-time purchase for unlimited content and advanced features.
- Ad-free experience
- Senior-friendly design with large fonts
- Free daily puzzles and hints
- One-time purchase for premium features
- Apple Pencil support
- Accessibility optimized
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DokuDoo offers the best Sudoku experience for all players and especially those over 50: * No ads ever - even in free version * One-time $4.99 purchase vs $9.99+ elsewhere * 4 free daily puzzles (more than competitors) * Senior-friendly design with large fonts * No confusing subscriptions FREE FEATURES: * 3 daily puzzles with midnight reset * 3 daily hints with explanations * All difficulty levels * Apple Pencil support * Accessibility optimized PREMIUM UPGRADE ($4.99): * Unlimited daily puzzles * Unlimited hints * Beautiful color themes * Regional leaderboards * Advanced statistics * Cloud backup & sync Terms of Service: https://www.onethum.com/terms-of-service Privacy Policy: https://www.onethum.com/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: Simple Sudoku Game at none against DokuDoo's 1. Simple Sudoku Game also leads on iOS requirement (13.0 vs 18.0). DokuDoo's advantage is update cadence (every 6 days vs every 44 months). On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. DokuDoo sells 1 one-off in-app purchase. Simple Sudoku Game asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Simple Sudoku Game against 5.0 for DokuDoo. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Simple Sudoku Game ships an update every 44 months, DokuDoo every 6 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | Simple Sudoku Game | DokuDoo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 44 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 5 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Illés László | One Thum Software, LLC |
Customer experience
Simple Sudoku Game
DokuDoo
In-app purchases
Simple Sudoku Game
No in-app purchases
DokuDoo
- DokuDoo Premium$4.99
