# Mathdoku + Calcudoku vs Calcudoku Puzzle

The clearest difference is rating: Calcudoku Puzzle at 4.8 against Mathdoku + Calcudoku's 1.0. Calcudoku Puzzle also leads on update cadence (weekly vs every 12 months) and ratings volume (50 vs 1). Mathdoku + Calcudoku's advantage is monetization model (free vs free with in-app purchases) and review sentiment (60% vs 40%). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Mathdoku + Calcudoku sells 2 one-off in-app purchases and Calcudoku Puzzle sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Calcudoku Puzzle holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Calcudoku Puzzle has 50 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 60% of Mathdoku + Calcudoku's written reviews are positive against 40% of Calcudoku Puzzle's, so the app with the better star average is not the one people write more warmly about.

Mathdoku + Calcudoku ships an update every 12 months, Calcudoku Puzzle weekly. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Mathdoku + Calcudoku | Calcudoku Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/mathdoku-plus-calcudoku/id791155185/reviews) | **[4.8 (50 ratings)](https://appshunter.io/ios/app/calcudoku-puzzle/id1604075430/reviews)** |
| Number of ratings | 1 | **50** |
| Positive reviews | **60.0% of reviews** | 40.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 2 MB |
| Requires iOS | **7.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Marco Gentili](https://appshunter.io/developer/482764510) | [Research and Market Insights B.V.](https://appshunter.io/developer/1589596879) |

## What reviewers say

### Mathdoku + Calcudoku

[App page](https://appshunter.io/ios/app/mathdoku-plus-calcudoku/id791155185)

This game combines arithmetic and logic puzzles, similar to Sudoku. Fill grids with numbers based on row, column, and cage calculations. It offers multiple grid sizes and difficulty levels.

**Highlights:** Sudoku-like grid filling, Arithmetic and logic challenges, Cage-based calculations, Multiple grid sizes (4x4 to 9x9), Varying difficulty levels

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove iAd Banner | $0.99 | one-time |
| Full Version | $0.99 | one-time |


### Calcudoku Puzzle

[App page](https://appshunter.io/ios/app/calcudoku-puzzle/id1604075430)

Enjoy unlimited logic puzzles similar to Sudoku. This app offers a vast collection of Calcudoku and Mathdoku challenges that can be solved through deduction. Compete with friends and share puzzles for a fun, ad-free experience.

**Highlights:** Unlimited Calcudoku and Mathdoku puzzles, No ads or subscriptions, Solve with logic and deduction, Compete with friends via Game Center, Share puzzles with others

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Functionality | $3.99 | one-time |


## Frequently asked questions

### Is Mathdoku + Calcudoku free?

Mathdoku + Calcudoku is free to download, with in-app purchases available.

### Is Calcudoku Puzzle free?

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

### Which has better reviews, Mathdoku + Calcudoku or Calcudoku Puzzle?

Calcudoku Puzzle is rated higher. Mathdoku + Calcudoku averages 1.0 out of 5 from 1 ratings, while Calcudoku Puzzle averages 4.8 from 50 ratings.

### Do Mathdoku + Calcudoku or Calcudoku Puzzle have ads?

Neither Mathdoku + Calcudoku nor Calcudoku Puzzle shows ads.

### Which is updated more often, Mathdoku + Calcudoku or Calcudoku Puzzle?

Mathdoku + Calcudoku ships an update every 12 months, and Calcudoku Puzzle weekly. Most recently, Mathdoku + Calcudoku was updated on October 23, 2026 and Calcudoku Puzzle on October 24, 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.*