Stress Free Sudoku Game Book! Reviews

Stress Free Sudoku Game Book Reviews

Published by on 2026-02-05

🏷️ About: • 100% FREE! DOWNLOAD NOW AND START HAVING FUN! :-) "This is by far the best Soduku App. The highlighting of the numbers is fantastic.


Is Stress Free Sudoku Game Book Safe to Use?

We Investigate the app owner's website (Boyhowdytechnology.com), verify their legitimacy, and uncover hidden scams and complaints.


Overall Customer Experience 😎


🤬 Negative experience
66.6%

😎 Positive experience
33.4%

🫥 Neutral
0.0%

~ from Justuseapp.com NLP analysis of 10,103 combined software reviews.

Is Stress Free Sudoku Game Book Safe?
Stress Free Sudoku Game Book! appears generally safe, but use with caution.
33.4/100

  Safety Analysis »»

Is Stress Free Sudoku Game Book Legit?
Stress Free Sudoku Game Book! appears legitimate, though exercise caution.
33.4/100



Read 20 Customer Service Reviews 😠💢

4.8 out of 5
Hard Level Not Working Properly

I enjoy doing harder Sudoku puzzles and have been doing them for years. My issue is that this games seems to erase numbers it’s not supposed to, and I don’t know until later in the game. This happened four times in a row. I downloaded a Sudoku game from someone else & had no problems whatsoever completing the harder level equivalent to this one. I uninstalled StressFreeSudokuGameBook.

List the Puzzle Level Numbers

I'm not good at this game anyway, but there should be a way to start at the first puzzle again and work up. Most games have a map for replaying levels or at least a list to go by to start at a certain level you've either done or at least tried. Why can't this game have that?

Finally!!

I downloaded so many sudoku apps and they all either had a timer (stressful and annoying) or a really annoying way to take notes in the puzzle. StressFreeSudokuGameBook has no timer, gives you two sets of buttons (one for your answers and one for your notes) which makes it so easy to switch back and forth. There is a banner ad at the bottom but zero pop up/full page/video ads. This is the perfect, no annoying non sense app that finally lets me just relax and enjoy the puzzles. I don’t know why all other apps make it so difficult, but thank you to the devs for making this one perfect and exactly what I was looking for!! It seems to be the only one out there if it’s kind! 🥰

Great version

Just like using the paper ones. Like having the pencil marks.
The only ones I skipped were the very easy ones. People who like sudoku will try to do any they see, even the ones called easy. Having 40,000 easy ones are just that many more to do.

Great App

I’m really enjoying StressFreeSudokuGameBook! It’s easy to keep up with the numbers as you go and you can take all the time you need to work them. Easy to stop and go do something else and come back later. I love it!

best sudoku game program

I’ve been playing sudoku for years and I am loving this program. No switching between notes and regular numbers. Very easy to correct mistakes. Well done y’all!

Very Happy!

I am using StressFreeSudokuGameBook for two reasons: I am learning Sudoku and I don't need anything more complicated than that...the other, Sudoku is recommended as a brain exercise. Taking supplements for the brain and playing games like this helps a lot.

Thanks!

Review

Sudoku is the only game that I have on my iPad. I have been doing Sudoku for approximately 4 years and but only 3 years on the iPad. I really have enjoyed this game being that this the only game that I play. challenging , refreshing and relaxing.

Sudoku

I use Sudoku frequently and it is challenging. It constantly changes to challenge me with every puzzle. Every version is more challenging than the last one. I look forward to solving each one.

Sudoku

I just started playing this little app, but I love it already. I get as much time as I need on each level, so I can take my time to really understand what I am supposed to do. It is very relaxing and I am learning to play pretty well. Thanks for a great little app. It is very easy to use. I love it.

Great game!

I started playing Sudoku because I was angry at myself because I found it so hard. This game is excellent as it takes one from easy to very hard with the ability to check one’s self along the way. Now, Sudoku is one of my go-to ways to have fun, and StressFreeSudokuGameBook is why.

Howdy sudoku

Howdy sudoku is the most enjoyable sudoku I have had a pleasure playing. It does not have any unnecessary time constraints, reminders, advices, warnings, ratings or anything reminding you of how well or not so wellI you playing. It does not increase your stress level because it does not remind you that 93 percent of players have already successfully completed the game. It is a pure fun and relaxation. And if you need to check your work, there is button for that too. I love it and strongly recommend. I really like this game, but apparently I can’t send the review because it requires a nickname to be sent, and all the nicknames I chose are
already taken. Need an option “ send with no nickname”

Sudoku Boy Howdy

This is the most wonderful game. I have played sudoku for years, but this is better than any book. I love how he will check your work or finish game if it is beyond help. I am retraining my brain and do NOT need ads confusing me. His other games are also very good to play.

Best Sudoku ever!

Format makes it easy to see patterns in a way that causes my brain to process faster. Was surprised how easily I was able to work up to doing the genius level. I like the clarity of the large easy to read numbers compared to other Sudokus where the numbers get overridden by the design.

Boy Howdy sudoku

This phone app is great!
It allows for choice of difficulty to allow for skill level. It highlights the selected number by color highlighting all of chosen number on the board. The “menu” offers several game modes: difficulty, errors, hints, etc. I use it daily!

Best so far, User Friendly, Visually Helpful

I tried many Sudoku apps but this one is the best so far, the feature of highlighting a candidate digit makes it much easier to see and resolve. No other app that I have come across does that. If they can add auto fill candidate feature though without changing anything else it would then be perfect.

Don’t Fix It If It Ain’t Broke 😸

I love my sudoku as is it! I haven’t updated it yet because some of the games I played for years recently updated and changed the background or switched to the controls to the opposite side after it being this way from the beginning.
Is this what you are going to do to my favorite sudoku? If so I’m not updating.

Boy howdy sudoku rocks!

Wow! Great for experts and beginners. Lots of games organized by difficulty.
Start where you want. Play games at the lowest level and progress to the next at your own pace. Jump over levels or take them in order. Try a harder level or move back to an easier one.
Enjoy!

Easy to play, good challenge, no problems with the app

I really enjoy playing Sudoku and StressFreeSudokuGameBook makes it easy to play whenever. I don’t have to carry a book or newspaper and there are no problems with StressFreeSudokuGameBook . Ads are running unobtrusively at the bottom of the screen. Click on anything you want to see you all together. Those sitting in waiting for to run to getting frustrated because it seems to go on forever. And no tricks I think you’re closing in and when it’s finished when I actually it’s taking you to somewhere else instead of back to the game.

Memory enhancer

I’ve been playing this game for quite a long time. It enhanced my memory. I am 66 years old and I need something that will help my brain to stay active. StressFreeSudokuGameBook helped my mental health.



Is Stress Free Sudoku Game Book Safe? 🙏

Stress Free Sudoku Game Book! appears generally safe, but use with caution. JustUseApp Safety Score for Stress Free Sudoku Game Book is 33.4/100.
This assessment is based on our NLP analysis of 10,103 user reviews. Combined with the app store average rating of 4.8/5.


Is Stress Free Sudoku Game Book Legit? 💯

Stress Free Sudoku Game Book! appears legitimate, though exercise caution. Our NLP models processed user feedback to estimate legitimacy. JustUseApp Legitimacy Score for Stress Free Sudoku Game Book is 33.4/100 .
This conclusion is based on analysis of 10,103 user reviews.




How was your experience with Stress Free Sudoku Game Book!? Post a Review




Features

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.

"So many levels!!! This game is brilliant, I'm addicted.

"This is by far the best Soduku App.