# Negentropy vs Milesoft Sudoku

The clearest difference is ads: Negentropy at none against Milesoft Sudoku's shown. Negentropy also leads on review sentiment (100% vs 88%). Milesoft Sudoku's advantage is update cadence (every 6 weeks vs every 21 months) and ratings volume (23 vs 2). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Negentropy sells 7 one-off in-app purchases and Milesoft Sudoku sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Negentropy against 5.0 for Milesoft Sudoku. That said, the two scores are not equally well evidenced: Milesoft Sudoku has 23 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 100% of Negentropy's written reviews are positive against 88% of Milesoft Sudoku's.

Negentropy ships an update every 21 months, Milesoft Sudoku every 6 weeks. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Negentropy | Milesoft Sudoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/negentropy/id990270078/reviews)** | [5.0 (23 ratings)](https://appshunter.io/ios/app/milesoft-sudoku/id1539297952/reviews) |
| Number of ratings | 2 | **23** |
| Positive reviews | **100.0% of reviews** | 87.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 21 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 346 MB | 70 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Side Step Studios, LLC](https://appshunter.io/developer/912241443) | [MILE SOFTWARE LLC](https://appshunter.io/developer/1528232002) |

## What reviewers say

### Negentropy

[App page](https://appshunter.io/ios/app/negentropy/id990270078)

Explore an old house by solving word puzzles in each room. Rearrange letters to escape entropy and advance to the next challenge. Can you master the wordplay to progress?

**Highlights:** Room-based puzzles, Letter rearrangement, Word formation, Progressive challenges, Escape entropy

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Puzzle Set 1 | $0.99 | one-time |
| Puzzle Set 2 | $0.99 | one-time |
| Puzzle Set 3 | $0.99 | one-time |
| Puzzle Set 4 | $0.99 | one-time |
| Puzzle Set 5 | $0.99 | one-time |
| Puzzle Set 6 | $0.99 | one-time |
| Puzzle Set 7 | $0.99 | one-time |


### Milesoft Sudoku

[App page](https://appshunter.io/ios/app/milesoft-sudoku/id1539297952)

Enjoy the classic Sudoku puzzle game with a modern twist. Compete in real-time multiplayer matches against friends or other players. Offers various difficulty levels and progress tracking to challenge yourself.

**Highlights:** Real-time multiplayer mode, Variety of difficulty levels, Progress tracking, Compete against friends, Classic Sudoku gameplay

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Permanently remove banner ads | $3.99 | one-time |
| Infinite hints | $4.99 | one-time |


## Frequently asked questions

### Is Negentropy free?

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

### Is Milesoft Sudoku free?

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

### Which has better reviews, Negentropy or Milesoft Sudoku?

Negentropy is rated higher. Negentropy averages 5.0 out of 5 from 2 ratings, while Milesoft Sudoku averages 5.0 from 23 ratings.

### Do Negentropy or Milesoft Sudoku have ads?

Milesoft Sudoku shows ads; Negentropy does not.

### Which is updated more often, Negentropy or Milesoft Sudoku?

Negentropy ships an update every 21 months, and Milesoft Sudoku every 6 weeks. Most recently, Negentropy was updated on November 6, 2026 and Milesoft Sudoku on November 7, 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.*