itomani – minimal sudoku
ad-free, quiet number game
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
sudoku for the in-between. no ads, no account, easy on battery — a quiet minute whenever you have one.
a minimal sudoku for the in-between.
for the wait before a show, or a few minutes on the train. itomani is made for solving quietly, on your own. puzzles can be played offline, and there are no ads. purchase, restore, and Pro status checks use the network.
■ what it is
・puzzles playable offline — purchase, restore, and Pro checks use the network
・no ads, no account
・easy on your battery
・autosaves every move — leave anytime, pick up where you left off
・a quiet, monochrome design
■ how to play
fill every row, column, and 3×3 box with 1–9. three levels: easy, medium, hard. every puzzle is solvable by logic alone — no guessing.
■ made to fit you
・turn assists on or off (mistake hints, same-number highlight, remaining counts, auto-tidy notes)
・fonts and color themes (pro)
■ what we left out, on purpose
no timer, no score, no ranking, no notifications, no ads, no account.
it isn't for competing — it's for a quiet moment.
■ pro (one-time purchase)
unlock the looks: fonts, color themes, and more.
there were never any ads. one purchase, yours forever.
(there's one more board.)
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Momoka Shiramizu, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Momoka Shiramizu
- Size
- 11.5 MB
- Category
- Puzzle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- itomani pro USD 1.99
- Copyright
- © 2026 nemuiasa