Stress Free Sudoku Game Book!
- iPhone
- iPad
What is Stress Free Sudoku Game Book!?
Stress Free Sudoku Game Book is a free Games app offering 200,000 sudoku puzzles in five difficulty levels, from Very Easy to Genius. The listing describes no timers, undo support, a dual-keypad input system for numbers and pencil marks, and a hint and check-your-work function. Progress is saved automatically, and sounds and highlights can be turned off.
Pricing. Stress Free Sudoku Game Book! Is free, with no in-app purchases on the App Store.
Good for
- Playing sudoku without a timer
- Working through many puzzles across difficulty levels
- Pausing a puzzle and resuming later from the same spot
Screenshots
Why this app is in B tier
Stress Free Sudoku Game Book! scores 82 out of 100: rating 95, rating count 82, App Store search rank 64, update recency 88. The four parts are averaged with no weights, and B tier follows from that score within this list. The full explanation, as data.
Description
• 100% FREE! DOWNLOAD NOW AND START HAVING FUN! :-) "This is by far the best Soduku App. The highlighting of the numbers is fantastic." --DrMike94 "So many levels!!! This game is brilliant, I'm addicted. I really recommend it for people who love sudoku!" --B3thB3th15 BEST SUDOKU EVER: "I have played on a number of games and this is by far the BEST one I have ever truly enjoyed! NO timers, NO penalties for bumping the wrong number. Just plain ol relaxation solving a game I really enjoy. Thanks for taking the complications out of this game." --AuntMadre • 200,000 Sudoku Puzzles, with 5 difficulty levels! • No timers at all! Just relax and have fun! • Full UNDO support! • 10,000 Very Easy Sudokus! • 40,000 Easy Sudokus! • 50,000 Medium Sudokus! • 50,000 Hard Sudokus! • 50,000 Genius Sudokus! • Beautiful, easy to read numbers! • Fast and intuitive dual-keypad input system - just tap a cell and easily mark your answer or pencil marks! • Pencil marks are auto-erased as you enter answers! (Can be turned off if you wish) • Horizontal and Vertical guidelines make it easy to look at your current row and column (Can be turned off if you wish) • Auto-highlight other cells with the sa
Compare in Sudoku
| Measure | |||
|---|---|---|---|
| Tier | B | A | B |
| Score | 82 / 100 | 82 / 100 | 81 / 100 |
| Rating | 4.8 ★ | 4.7 ★ | 4.8 ★ |
| Ratings | 10.4K | 26.7K | 19.9K |
| Latest ratings · 180d | — | — | 5.0 ★ · 20 reviews |
| Last update | 135d ago | 29d ago | 125d ago |
| Price | Free | Free + IAP | Free + IAP |
Alternatives
See all 39 ›Most similar
Top rated in Sudoku
Where else it ranks
Questions about Stress Free Sudoku Game Book!
Is the app free?
Yes.
Does the app have a timer or penalties for wrong numbers?
There are no timers at all. The description does not mention any other penalty system for wrong entries.
Which iPhone or iPad versions does it support?
Not stated on the App Store.
Is Stress Free Sudoku Game Book! free?
Yes. Stress Free Sudoku Game Book! is free on the App Store, with no in-app purchases.
What is Stress Free Sudoku Game Book! good for?
Stress Free Sudoku Game Book! is built for playing sudoku without a timer, working through many puzzles across difficulty levels, pausing a puzzle and resuming later from the same spot. It sits in the sudoku list on AppTierList.
Is Stress Free Sudoku Game Book! worth it?
Stress Free Sudoku Game Book! is B tier, ranked #21 of 40 sudoku apps with a score of 82 out of 100, from a 4.8 App Store rating across 10,393 ratings. Good, and 20 apps rank above it.
How does Stress Free Sudoku Game Book! compare to Killer Sudoku - Brain Games?
Stress Free Sudoku Game Book! is B tier at 82; Killer Sudoku - Brain Games is A tier at 82. They score the same. Stress Free Sudoku Game Book! is free, with no in-app purchases, Killer Sudoku - Brain Games is free to download, with in-app purchases.
How often is Stress Free Sudoku Game Book! updated?
Stress Free Sudoku Game Book! was last updated on 2026-06-10, 135 days ago.
All the facts
- Lists
- Sudoku (B tier, #21) · Puzzle Games (#1426, beyond the tiered top)
- Tier
- B (Good)
- Score
- 82 / 100
- Rank in list
- #21 of 40
- Ranking certainty
- settled
- Price
- Free
- App Store rating
- 4.8 out of 5
- Number of ratings
- 10,393
- Current version
- (135 days ago)
- App Store data read
- App Store category
- Games
- Good for
- Playing sudoku without a timer, Working through many puzzles across difficulty levels, Pausing a puzzle and resuming later from the same spot
- Requires
- iOS 12.0 or later
- Size
- 58 MB
- Age rating
- 4+
- Languages
- 1
- Runs on
- iPhone, iPad
- Developer pages
- Website · Support · Privacy policy
- Maker
- unclaimed
- As data
- JSON · why it ranks here
App Store data read · reviews · ranking · how it is computed