# Knot Clear vs Stamp It Up

The clearest difference is in-app purchases: Knot Clear at none against Stamp It Up's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stamp It Up sells 1 one-off in-app purchase. Knot Clear asks for nothing beyond the download.

## The numbers

| Metric | Knot Clear | Stamp It Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/stamp-it-up/id6630385265/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Size | 114 MB | 162 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nebih Basaran](https://appshunter.io/developer/1586973680) | [Upperpik Oyun Yazilim ve Pazarlama Ticaret Anonim Sirketi](https://appshunter.io/developer/1225221447) |

## What reviewers say

### Knot Clear

[App page](https://appshunter.io/ios/app/knot-clear/id6502645855)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stamp It Up

[App page](https://appshunter.io/ios/app/stamp-it-up/id6630385265)

Solve puzzles by stamping objects in the correct sequence. Be strategic with your limited stamp hits to find the solution. This game challenges your logic and order of operations.

**Highlights:** Sequential object stamping, Limited stamp hits, Tricky puzzles, Logic challenges, Order of operations

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $4.99 | one-time |


## Frequently asked questions

### Is Knot Clear free?

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

### Is Stamp It Up free?

Stamp It Up is free to download, with in-app purchases available.

### Do Knot Clear or Stamp It Up have ads?

Both Knot Clear and Stamp It Up show 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.*