# Kakuro Puzzle vs Speed Math

The clearest difference is in-app purchases: Kakuro Puzzle at none against Speed Math's 1. Kakuro Puzzle also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.1). On price, update cadence and device support there is nothing between them.

Both are free to download. Speed Math sells 1 one-off in-app purchase. Kakuro Puzzle asks for nothing beyond the download.

Kakuro Puzzle ships an update every 5 days, Speed Math every 3 days. The most recent releases landed on September 6, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Kakuro Puzzle | Speed Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (4 ratings)](https://appshunter.io/ios/app/kakuro-puzzle/id1626243867/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | Free | — |
| Size | 105 MB | 33 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Hieu Hoang](https://appshunter.io/developer/1108291419) | [C VISHNU](https://appshunter.io/developer/552739303) |

## What reviewers say

### Kakuro Puzzle

[App page](https://appshunter.io/ios/app/kakuro-puzzle/id1626243867)

This game challenges you to fill a grid with numbers from 1 to 9. Your goal is to make the sum of numbers in each row and column equal a given clue, ensuring no number is repeated within a sum.

**Highlights:** Number grid puzzles, Sum-based challenges, No repeating numbers, Brain workout, Logic and deduction

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

**In-app purchases:** none


### Speed Math

[App page](https://appshunter.io/ios/app/speed-math-simple-maths-game/id6740176997)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Kakuro Puzzle free?

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

### Is Speed Math free?

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

### Do Kakuro Puzzle or Speed Math have ads?

Speed Math shows ads; Kakuro Puzzle does not.

### Which is updated more often, Kakuro Puzzle or Speed Math?

Kakuro Puzzle ships an update every 5 days, and Speed Math every 3 days. Most recently, Kakuro Puzzle was updated on September 6, 2026 and Speed Math on September 14, 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.*