# Sudoku Epic vs Sudoku by Logify

The clearest difference is ads: Sudoku by Logify at none against Sudoku Epic's shown. Sudoku by Logify also leads on ratings volume (1.3K vs 411) and iOS requirement (9.0 vs 15.0). Sudoku Epic's advantage is review sentiment (90% vs 60%). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Sudoku Epic sells 1 one-off in-app purchase and Sudoku by Logify sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Sudoku Epic against 4.7 for Sudoku by Logify. Both are backed by a comparable volume of ratings — 411 and 1.3K respectively. Written reviews are what separate them: 90% of Sudoku Epic's written reviews are positive against 60% of Sudoku by Logify's.

Sudoku Epic ships an update monthly, Sudoku by Logify every 3 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Sudoku Epic | Sudoku by Logify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (411 ratings)](https://appshunter.io/ios/app/sudoku-epic/id431473459/reviews)** | [4.7 (1.3K ratings)](https://appshunter.io/ios/app/sudoku-by-logify/id1329597775/reviews) |
| Number of ratings | 411 | **1.3K** |
| Positive reviews | **90.2% of reviews** | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 97 MB | 45 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kristanix AS](https://appshunter.io/developer/302875353) | [Logify LLC](https://appshunter.io/developer/1114326492) |

## What reviewers say

### Sudoku Epic

[App page](https://appshunter.io/ios/app/sudoku-epic/id431473459)

This app offers a variety of Sudoku puzzles, including classic 9x9, mini, Wordoku, and Killer Sudoku. It provides daily challenges and thousands of puzzles to exercise your brain. Play offline and utilize helpful features like auto notes and hints.

**Highlights:** Five Sudoku game modes, Thousands of free puzzles, Killer Sudoku, Wordoku, Daily puzzles, Play offline, Hints and auto notes

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Edition | $2.99 | one-time |

**What reviewers like**

- 🚀 Challenging and addictive
- 👍 Great variety of puzzles and difficulty levels
- 👍 Intuitive and user-friendly interface
- 👍 Helpful features like pencil marks and hints
- 👍 Excellent for improving cognitive skills

**What reviewers complain about**

- 🔍 Aggressive and intrusive ads
- 🐛 Occasional crashes or performance issues
- 🔍 Ads interfere with gameplay by running the timer
- 🔍 Lack of landscape mode support on tablets

**Reported bugs**

- Unsolvable puzzles due to rendering errors
- Compatibility issues with newer iOS versions

**Requested features**

- Ability to lock in confirmed numbers
- Option to display current time of day
- More variety in puzzle formats beyond Sudoku
- Daily challenge or leaderboard features


### Sudoku by Logify

[App page](https://appshunter.io/ios/app/sudoku-by-logify/id1329597775)

Experience classic Sudoku with an intuitive, paper-like interface. Solve unlimited puzzles across four difficulty levels using logical reasoning and helpful hints. Customize your game with various design options and track your progress with detailed statistics.

**Highlights:** Number entry by drawing, Advanced hint system, Unlimited puzzles, Four difficulty levels, Number highlighting, Daily Challenges, Customizable design options

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |

**What reviewers like**

- 👍 Easy to write numbers
- 🚀 Refreshing interface
- 💡 Ability to write notes

**What reviewers complain about**

- 🐛 Inconsistent note feature
- 🐛 Handwriting recognition issues
- 💡 Desire for more customization options

**Reported bugs**

- Allows errors even when set to not allow
- Difficulty erasing wrong numbers
- Incorrectly identifies numbers written by user

**Requested features**

- Allow users to enter their own notes
- Add coloring options for notes
- Improve handwriting recognition


## Frequently asked questions

### Is Sudoku Epic free?

Sudoku Epic is free to download, with in-app purchases available.

### Is Sudoku by Logify free?

Sudoku by Logify is free to download, with in-app purchases available.

### Which has better reviews, Sudoku Epic or Sudoku by Logify?

Sudoku Epic is rated higher. Sudoku Epic averages 4.8 out of 5 from 411 ratings, while Sudoku by Logify averages 4.7 from 1.3K ratings.

### Do Sudoku Epic or Sudoku by Logify have ads?

Sudoku Epic shows ads; Sudoku by Logify does not.

### Which is updated more often, Sudoku Epic or Sudoku by Logify?

Sudoku Epic ships an update monthly, and Sudoku by Logify every 3 weeks. Most recently, Sudoku Epic was updated on November 6, 2026 and Sudoku by Logify on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*