# Kwarks vs Slatework

The clearest difference is ads: Slatework at none against Kwarks's shown. Slatework also leads on iOS requirement (15.0 vs 17.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Kwarks sells 1 one-off in-app purchase and Slatework sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Kwarks | Slatework |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Size | 10 MB | 53 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Piotr Poliwoda](https://appshunter.io/developer/1597787970) | [Rehan Shaikh](https://appshunter.io/developer/1752341026) |

## What reviewers say

### Kwarks

[App page](https://appshunter.io/ios/app/kwarks/id6754876586)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |


### 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 Kwarks free?

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

### Is Slatework free?

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

### Do Kwarks or Slatework have ads?

Kwarks 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.*