# Essential Sudoku — Logic-based number puzzles > Minimalist sudoku puzzle game with no ads or in-app purchases. (iPhone/iPad app by CyberMoai.) - Source: https://appshunter.io/ios/app/essential-sudoku/id553890344 (this page in markdown: same URL + `.md`) - Developer: [CyberMoai](https://appshunter.io/developer/553890347) - Category: Games, Puzzle - Price: $3.00 - Rating: 4.80/5 from 14 App Store ratings · 10 written reviews indexed - Age rating: 4+ - Requires: iOS 12.4 · 1 MB - Languages: American English - Released: 2012-08-29 - Data updated: 2026-08-29 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/essential-sudoku/id553890344/reviews.md ## What is Essential Sudoku? Solve sudoku puzzles on your iPhone or iPod touch. This is a clean, simple, minimalist sudoku app: • No ads • No in-app purchases • No tracking • No hints • No timers • No themes • No leaderboards • No achievements • No clutter Enjoy! (c: ## Key features - Minimalist design - No ads - No in-app purchases - No tracking - No hints - No timers - Pure sudoku gameplay ## Recent user reviews (10 of 10) All indexed reviews: https://appshunter.io/ios/app/essential-sudoku/id553890344/reviews.md ### 5/5 — Best Version *2026-04-15* No penalty for accidentally striking the wrong button, no timer and just a nice way to play ### 4/5 — Very clean *2025-08-14* Enjoyable design but wish it had a few more capabilities! (Mainly error alerts.) ### 5/5 — Easy-to-use, clean and simple design *2023-09-27* This game has a clean and easy design, to allow you play as many games as you want (with multiple level choices) with no interruptions. The only sudoku app I have and the only one I’ll ever need. ### 5/5 — Simple and well done *2019-01-07* Tried app with ads. Couldn’t handle it. Don’t need timer or graphics. Just one puzzle after another. Definitely worth the money. ### 5/5 — Superb! *2013-07-13* Cleanest, clearest, best Sudoku app on the store. No frills, and that's what makes it great! ### 5/5 — Great, simple Sudoku *2013-07-01* Easy and fun to play. Not ugly or bloated. It's got all the features you need and none you don't. Great app! ### 5/5 — Hogarth *2012-10-10* Best Sudoku puzzle out there! Buy today! ### 5/5 — Nice and Simple *2012-10-02* Exactly what the description says. This is a very nice sudoku app that doesn't try to solve the puzzle for you. ### 5/5 — Fun, simple and intuitive *2012-08-31* This app provides a simple interface to play sudoku without distractions you might find in other apps. Well designed and easy to use. ### 5/5 — Great Sudoku App *2012-08-31* A super clear, clean layout. Love that it doesn't have all the gadgets that practically solve the puzzle for you. My new go to sudoku app! ## Frequently asked questions about Essential Sudoku ### What is Essential Sudoku? Essential Sudoku is a minimalist logic-based number puzzle game designed for iPhone and iPod touch. It focuses on providing a pure sudoku experience without any distractions. ### Does Essential Sudoku have ads? No, Essential Sudoku is ad-free. The app explicitly states 'No ads' in its description, offering an uninterrupted gameplay experience. ### Can I make in-app purchases in Essential Sudoku? No, Essential Sudoku does not feature any in-app purchases. The app is a one-time purchase with no additional costs or microtransactions. ### What devices does Essential Sudoku support? Essential Sudoku is supported on iPhone and iPod touch devices. It is designed to run on these iOS platforms. ### How often is Essential Sudoku updated? The latest version of Essential Sudoku was released on October 12, 2023. The app is regularly maintained by the developer CyberMoai. ### What is the age rating for Essential Sudoku? Essential Sudoku has an age rating of 4+. This indicates it is suitable for a wide range of players, including children. ### Does Essential Sudoku offer hints or timers? No, Essential Sudoku does not include hints or timers. The app is designed for a pure, unassisted puzzle-solving experience. ### What is the price of Essential Sudoku? Essential Sudoku costs $3.00. This is a one-time purchase price for the application. ## Version history (last 5 releases) ### 4.3 — 2023-10-12 • Adds support for the latest iPhone devices • Minor fixes and improvements ### 4.2 — 2021-11-18 • Minor fixes and improvements ### 4.1 — 2020-04-01 • User interface improvements ### 4.0 — 2019-07-27 • New look and feel • Adds support for iPhone XS and XR • Minor fixes and improvements ### 3.2 — 2017-11-04 • Adds support for iPhone X ## Apps similar to Essential Sudoku | App | Rating | Price | Category | | --- | --- | --- | --- | | [Close Cities](https://appshunter.io/ios/app/close-cities/id6475958084) | 4.8 (329) | Free | Games | | [Digfender](https://appshunter.io/ios/app/digfender/id957253933) | 4.7 (1,002) | Free | Games | | [Sudoku Puzzles ·](https://appshunter.io/ios/app/sudoku-puzzles/id931278082) | 4.7 (291) | Free | Games | | [Sudoku: Classic & Variations](https://appshunter.io/ios/app/sudoku-classic-and-variations/id537201666) | 4.8 (1,111) | Free | Games | | [Classic Sudoku: Ad-Free](https://appshunter.io/ios/app/classic-sudoku-ad-free/id6445961553) | 5.0 (6) | Free | Games | | [ENYO](https://appshunter.io/ios/app/enyo/id1118353232) | 4.7 (430) | Free | Games | ## More apps by CyberMoai - [Tichu Buddy](https://appshunter.io/ios/app/tichu-buddy/id1046680359) - [Essential Calculator](https://appshunter.io/ios/app/essential-calculator/id1151178028) - [Currency Calculator App](https://appshunter.io/ios/app/currency-calculator-app/id1230845369) - [Remindful App](https://appshunter.io/ios/app/remindful-app/id1273607361) - [Essential FreeCell](https://appshunter.io/ios/app/essential-freecell/id6467422235) All apps by CyberMoai: https://appshunter.io/developer/553890347 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-29.*