# NoFluff: Sudoku — A simple sudoku, that's it.

> Simple Sudoku game with four difficulty levels and an uninterrupted timer. (iPhone/iPad app by Actegon Solutions KeS Kft..)

- Source: https://appshunter.io/ios/app/nofluff-sudoku/id1669990814 (this page in markdown: same URL + `.md`)
- Developer: [Actegon Solutions KeS Kft.](https://appshunter.io/developer/1580041397)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free
- Rating: 5.00/5 from 4 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 12 MB
- Languages: English
- Released: 2023-02-07
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/nofluff-sudoku/id1669990814/reviews.md

## What is NoFluff?

That's right, no ads, no fees, not even leaderboards. Not now, not ever. Enjoy!

In all seriousness, this app started out as a weekend fun project, hacking together a sudoku generator and solver - which later turned into this game.

The app currently supports 4 difficulty levels, so everyone can generate a board matching their skill level.

Ohh, and the timer only stops when you solve the puzzle - don't even think about putting the app to the background, the countdown will not stop.

I hope you will like it and will make your day just a little bit better! Enjoy!

## Key features

- No ads or fees
- Four difficulty levels
- Uninterrupted timer
- Sudoku generator and solver
- Pure puzzle experience

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/nofluff-sudoku/id1669990814/reviews.md

### 5/5 — Brilliant

*2025-11-03, version 1.0.3*

I’ve finally found a Sudoku app that lets you play without flagging mistakes. I wanted one that feels like playing on paper, and this app delivers. No automatic checking or hints - just what I wanted.

### 5/5 — Finally, a simple sudoku game!

*2024-07-11*

This is a basic sudoku board - nothing more, nothing less. If you enjoyed doing the sudoku puzzles in the daily paper, and want that digitally, this is it! 

There is no fluff, no three strikes and you're out, no extra animations, just the classic game!

### 5/5 — Truly ad free

*2023-03-12, version 1.0.2*

Super simple and doesn’t have a ton of features but the lack of ads is so wonderful. 

Thank you to the developer!!

### 5/5 — Suggestions

*2023-02-13, version 1.0.1*

I like the game, simple and to the point. As a suggestion I’d find easier if the game would tell me when I’m wrong putting a number in the wrong square, would save me a lot of time, and also the possibility of hide the timer.

Thanks for the game!

## Frequently asked questions about NoFluff

### Does NoFluff Sudoku have ads?

NoFluff Sudoku is completely ad-free. The developer explicitly states 'no ads, no fees, not even leaderboards. Not now, not ever.'

### What are the difficulty levels in NoFluff Sudoku?

NoFluff Sudoku supports four difficulty levels, allowing players to choose a board that matches their skill level.

### Does the timer in NoFluff Sudoku stop if I switch apps?

No, the timer in NoFluff Sudoku continues to run even if you put the app in the background or switch to another application. It only stops when the puzzle is solved.

### Is NoFluff Sudoku available offline?

Yes, as a simple Sudoku game with no online features like leaderboards, NoFluff Sudoku is designed to be played offline.

### What devices is NoFluff Sudoku compatible with?

NoFluff Sudoku is supported on iPhone, iPad, and iPod devices.

### How often is NoFluff Sudoku updated?

The latest version, 1.0.3, was released on November 30, 2023. The app was initially released on February 7, 2023, indicating relatively frequent updates.

### What is the age rating for NoFluff Sudoku?

NoFluff Sudoku has an age rating of 4+, making it suitable for a wide range of players.

### What do users like about NoFluff Sudoku?

Users appreciate the app's simplicity and the absence of ads and fees, as highlighted by its perfect 5.0-star rating from 4 reviews.

## Version history (last 4 releases)

### 1.0.3 — 2023-11-30

We've enhanced the board generation for a more balanced and beginner-friendly experience, making the app even more enjoyable.

### 1.0.2 — 2023-02-15

Added a shiny new victory screen - yes, that's right, the app now tells you once the puzzle is solved.

### 1.0.1 — 2023-02-10

- Added better normal and candidate mode
- Added haptic feedback
- Updated the difficulty curve - so easy boards are hopefully easier now

### 1.0 — 2023-02-07

No release notes.

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| --- | --- | --- | --- |
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| [#Sudoku](https://appshunter.io/ios/app/sudoku/id1183285558) | 4.6 (101) | Free | Games |
| [Sudoko Challenge](https://appshunter.io/ios/app/sudoko-challenge/id1115763103) | 5.0 (1) | Free | Games |
| [Dash Clash](https://appshunter.io/ios/app/dash-clash/id6443706979) | — | Free | Games |
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## More apps by Actegon Solutions KeS Kft.

- [Wallit - no more plastic cards](https://appshunter.io/ios/app/wallit-no-more-plastic-cards/id1580440106)
- [Voicefluxx](https://appshunter.io/ios/app/voicefluxx/id1666257988)
- [NoFluff: Chess](https://appshunter.io/ios/app/nofluff-chess/id1671829366)

All apps by Actegon Solutions KeS Kft.: https://appshunter.io/developer/1580041397

## Related topics

[actegon](https://appshunter.io/ios/topics/actegon)

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*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 2026-06-01.*