# Dark Math vs Slatework

The clearest difference is in-app purchases: Dark Math at none against Slatework's 1. Dark Math also leads on iOS requirement (13.0 vs 15.0). Slatework's advantage is ads (none vs shown). On price and device support there is nothing between them.

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

## The numbers

| Metric | Dark Math | Slatework |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (8 ratings)](https://appshunter.io/ios/app/dark-math-math-puzzle-game/id6738501626/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | — |
| Monetization | Ad-supported | — |
| Size | 175 MB | 53 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Redev Inc.](https://appshunter.io/developer/1658921539) | [Rehan Shaikh](https://appshunter.io/developer/1752341026) |

## What reviewers say

### Dark Math

[App page](https://appshunter.io/ios/app/dark-math-math-puzzle-game/id6738501626)

A challenging math puzzle game designed to sharpen your logic and reasoning skills. Place number cards to solve equations, from simple to highly complex, with difficulty that scales to push your limits.

**Highlights:** Logic and reasoning training, Diverse difficulty levels, Equation solving puzzles, Number card placement gameplay, Suitable for all ages

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

**In-app purchases:** none


### Slatework

[App page](https://appshunter.io/ios/app/slatework-logic-puzzles/id6807482138)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | $4.99 | one-time |


## Frequently asked questions

### Is Dark Math free?

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

### Is Slatework free?

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

### Do Dark Math or Slatework have ads?

Dark Math shows ads; Slatework does not.

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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.*