# SudokuE vs Hex

The clearest difference is price: Hex at Free against SudokuE's $1.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Hex is free to download; SudokuE costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SudokuE ships an update every 8 months, Hex every 13 months. Both last shipped on November 4, 2026.

## The numbers

| Metric | SudokuE | Hex |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sudokue/id6502456402/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 13 months |
| Monetization | Paid | — |
| Size | 44 MB | 59 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [胜前 刘](https://appshunter.io/developer/1715967286) | [David Barile](https://appshunter.io/developer/853552042) |

## What reviewers say

### SudokuE

[App page](https://appshunter.io/ios/app/sudokue/id6502456402)

A classic number puzzle game that challenges logical thinking with a 9x9 grid. Offers multiple difficulty levels and an intuitive generator for unique, solvable puzzles. Features include pencil marks and note-taking for strategic play.

**Highlights:** Classic 9x9 grid gameplay, Multiple difficulty levels, Intuitive puzzle generator, Pencil mark feature, Note-taking options, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Hex

[App page](https://appshunter.io/ios/app/hex-o/id6587577466)

**In-app purchases:** none


## Frequently asked questions

### Is SudokuE free?

SudokuE costs $1.99, with no in-app purchases.

### Is Hex free?

Hex is free to download, with no in-app purchases.

### Do SudokuE or Hex have ads?

Neither SudokuE nor Hex shows ads.

### Which is updated more often, SudokuE or Hex?

SudokuE ships an update every 8 months, and Hex every 13 months. Most recently, SudokuE was updated on November 4, 2026 and Hex on November 4, 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.*