# Sudoku vs Sumthing

The clearest difference is in-app purchases: Sumthing at none against Sudoku's 5. Sumthing also leads on ads (none vs shown) and update cadence (daily vs every 11 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Sudoku sells 5 one-off in-app purchases. Sumthing asks for nothing beyond the download.

Sudoku ships an update every 11 months, Sumthing daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sudoku | Sumthing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sumthing-magic-square-puzzle/id6758259013/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Daily** |
| Monetization | — | Free |
| Size | 19 MB | 46 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dinh Bao Thang Duong](https://appshunter.io/developer/1529449646) | [Nitishchandra Reddy Ramayyagari](https://appshunter.io/developer/1871800831) |

## What reviewers say

### Sudoku

[App page](https://appshunter.io/ios/app/sudoku-magic-grid-puzzle/id1529449644)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kind Tip | $0.99 | one-time |
| Ad-Free Experience | $0.99 | one-time |
| Great Tip | $1.99 | one-time |
| Amazing Tip | $3.99 | one-time |
| Outrageous Tip | $6.99 | one-time |


### Sumthing

[App page](https://appshunter.io/ios/app/sumthing-magic-square-puzzle/id6758259013)

A daily logic puzzle game where you rearrange numbers in a grid to make every line sum to the same total. It offers a clean, calming experience designed to sharpen logical reasoning and focus.

**Highlights:** Daily magic square puzzles, Rearrange numbers to match target sum, Track time and moves, Share results with friends, Strengthens logic and focus, Clean, calming design

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku free?

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

### Is Sumthing free?

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

### Do Sudoku or Sumthing have ads?

Sudoku shows ads; Sumthing does not.

### Which is updated more often, Sudoku or Sumthing?

Sudoku ships an update every 11 months, and Sumthing daily. Most recently, Sudoku was updated on November 3, 2026 and Sumthing on October 31, 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.*