# Slitherlink vs Missing Digits

The clearest difference is in-app purchases: Missing Digits at none against Slitherlink's 1. On price, ads, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Slitherlink | Missing Digits |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 18 MB | 1 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DAN URBANEK](https://appshunter.io/developer/1875347262) | [torankirite](https://appshunter.io/developer/1883564850) |

## What reviewers say

### Slitherlink

[App page](https://appshunter.io/ios/app/slitherlink-loop-puzzle/id6765857599)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slitherlink Premium Unlock | $3.00 | one-time |


### Missing Digits

[App page](https://appshunter.io/ios/app/missing-digits-math-puzzle/id6799607537)

**In-app purchases:** none


## Frequently asked questions

### Is Slitherlink free?

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

### Is Missing Digits free?

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

### Do Slitherlink or Missing Digits have ads?

Neither Slitherlink nor Missing Digits shows ads.

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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.*