# Pupdoku vs Modoku

The clearest difference is in-app purchases: Pupdoku at none against Modoku's 4. Modoku's advantage is update cadence (weekly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Modoku sells 4 one-off in-app purchases. Pupdoku asks for nothing beyond the download.

Pupdoku ships an update monthly, Modoku weekly. The most recent releases landed on August 27, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Pupdoku | Modoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (120 ratings)](https://appshunter.io/ios/app/modoku/id6781126344/reviews)** |
| Number of ratings | — | **120** |
| Positive reviews | — | 71.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 193 MB | 282 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zenergy Games](https://appshunter.io/developer/1805136982) | [Sugarscone](https://appshunter.io/developer/1632844848) |

## What reviewers say

### Pupdoku

[App page](https://appshunter.io/ios/app/pupdoku/id6778742580)

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

**In-app purchases:** none


### Modoku

[App page](https://appshunter.io/ios/app/modoku/id6781126344)

This logic strategy game offers a fresh take on classic puzzle mechanics. It combines elements of sudoku and minesweeper with unique spatial reasoning constraints and adorable mole characters. Challenge your mind with hundreds of brain-busting levels designed to sharpen cognitive skills.

**Highlights:** Sudoku and minesweeper blend, Hundreds of brain-busting levels, Cute mole characters, Progressive difficulty scaling, Spatial reasoning constraints, Logic and deduction challenges

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads - 1 day | $0.99 | one-time |
| Remove Ads - 7 days | $3.99 | one-time |
| Remove Ads - 28 days | $5.99 | one-time |
| Remove Ads | $9.99 | one-time |


## Frequently asked questions

### Is Pupdoku free?

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

### Is Modoku free?

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

### Do Pupdoku or Modoku have ads?

Both Pupdoku and Modoku show ads.

### Which is updated more often, Pupdoku or Modoku?

Pupdoku ships an update monthly, and Modoku weekly. Most recently, Pupdoku was updated on August 27, 2026 and Modoku on September 20, 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.*