Version history
Sudoku 20,000+
41
ASO score
Text
33/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.7
Votes
70
App Age
4y 3m
Last Update
Sep 20, 2025
iAP
$3.49 - 3.49
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.69
|
4.65
|
+0.9%
|
|
Number of Ratings (Voted)
|
70
|
2.1M
|
-100%
|
|
App Age
|
4y 3m
|
6y 0m
|
-29%
|
|
In-app Purchases Price
|
$3
|
$14
|
-75
%
|
|
Update Frequency
|
112d
|
26d
|
+335%
|
|
Title Length
|
14
|
18
|
-22%
|
|
Subtitle Length
|
30
|
25
|
+20%
|
|
Description Length
|
2 185
|
1 882
|
+16%
|
|
Number of Screenshots
|
702
|
1217
|
-42
%
|
|
Size
|
62MB
|
523MB
|
-88
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Jan 03, 2026 | Jan 10, 2026 |
|---|---|---|
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No results were found!
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| Top | Jan 03, 2026 | Jan 10, 2026 |
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No results were found!
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| Top | Jan 03, 2026 | Jan 10, 2026 |
|---|---|---|
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No results were found!
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| Top | Jan 03, 2026 | Jan 10, 2026 |
|---|---|---|
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No results were found!
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Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
14
of 30
)
Sudoku 20,000+
Subtitle
(
Characters:
30
of 30
)
Challenging Sudoku for Seniors
Description
(
Characters:
2185
of 4000
)
Challenge your brain with Sudoku!
"Nanpure" is a classic Sudoku app designed for puzzle lovers and seniors who enjoy training their minds. With over 20,000 puzzles, from easy levels to extremely hard challenges, this app is perfect for both casual play and serious brain workouts.
◆ Features
・Over 20,000 Sudoku puzzles to enjoy
・7 difficulty levels: from beginner-friendly to expert-level challenges
・Daily Challenge: a new puzzle every day
・Note & Auto-Note functions to help you play comfortably
・Hint system when you get stuck
・Undo function for stress-free solving
・Subscription option to remove ads
◆ Recommended for
・Seniors who want to keep their minds sharp
・Puzzle fans who love solving difficult Sudoku
・Players looking for real brain training and logical thinking practice
・Anyone who wants a relaxing way to focus and refresh
・Advanced users seeking “impossible” Sudoku challenges
◆ How to play
Fill the 9x9 grid with numbers 1–9, making sure no duplicates appear in the same row, column, or block. Start with an easy puzzle, then climb your way up to extreme expert-level Sudoku. Use hints and notes whenever needed.
◆ Brain Training & Relaxation
Sudoku is not only fun—it’s also great for memory, concentration, and preventing cognitive decline. Seniors and puzzle lovers alike can enjoy sharpening their logic skills while relaxing at the same time.
Download “Nanpure” now and put your brain to the ultimate test!
---
About in-app subscriptions
- What you can do with an in-app subscription
You can remove ads in the app.
$ $3.49 / month
---
Price may vary by location. Subscriptions will be charged to your credit card through your iTunes account. Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. You will not be able to cancel the subscription once activated. After purchase, manage your subscriptions in App Store Account Settings. Any unused portion of a free trial period, will be forfeited when the user purchases a subscription.
---
privacy policy: https://zero2one-mys.github.io/sudoku/privacy-policy/
Terms & Conditions: https://zero2one-mys.github.io/sudoku/terms-and-conditions/}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 70 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Casual |
| Size: | 62MB |
| iAP: | 3.49 - 3.49 $ |
| App Age: | 4 years 3 months |
| Release Date: | Oct 02, 2021 |
| Last Update: | Sep 20, 2025 |
| Version: | 1.1.2 |
Version history
1.1.2
Sep 20, 2025
Thank you for using the app. We have made improvements and bug fixes.
1.1.1
Jun 03, 2025
Thank you for using the app. We have made improvements and bug fixes.
