# Loop Logic vs Slitherlink

The clearest difference is in-app purchases: Slitherlink at none against Loop Logic's 1. Loop Logic's advantage is ads (none vs shown) and iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Loop Logic sells 1 one-off in-app purchase. Slitherlink asks for nothing beyond the download.

## The numbers

| Metric | Loop Logic | Slitherlink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 4 days |
| Size | 34 MB | 16 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [VM Mobile Team](https://appshunter.io/developer/646128457) | [Byeongjin Lee](https://appshunter.io/developer/1448019552) |

## What reviewers say

### Loop Logic

[App page](https://appshunter.io/ios/app/loop-logic-logic-puzzle/id6761312632)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Upgrade | $3.99 | one-time |


### Slitherlink

[App page](https://appshunter.io/ios/app/slitherlink-loop-puzzle/id6797521877)

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

**In-app purchases:** none


## Frequently asked questions

### Is Loop Logic free?

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

### Is Slitherlink free?

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

### Do Loop Logic or Slitherlink have ads?

Slitherlink shows ads; Loop Logic 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.*