# Just Plain Sudoku vs Wallord

The clearest difference is update cadence: Wallord at weekly against Just Plain Sudoku's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Just Plain Sudoku ships an update every 2 months, Wallord weekly. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Just Plain Sudoku | Wallord |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Size | 42 MB | 178 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Alptug Ince](https://appshunter.io/developer/1803226169) | [Nguyen Tam](https://appshunter.io/developer/1549682244) |

## What reviewers say

### Just Plain Sudoku

[App page](https://appshunter.io/ios/app/just-plain-sudoku/id6743500580)

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

**In-app purchases:** none


### Wallord

[App page](https://appshunter.io/ios/app/wallord/id6800207930)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Just Plain Sudoku free?

Just Plain Sudoku is free to download, with no in-app purchases.

### Is Wallord free?

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

### Do Just Plain Sudoku or Wallord have ads?

Both Just Plain Sudoku and Wallord show ads.

### Which is updated more often, Just Plain Sudoku or Wallord?

Just Plain Sudoku ships an update every 2 months, and Wallord weekly. Most recently, Just Plain Sudoku was updated on October 30, 2026 and Wallord on October 29, 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.*