# Cliff King vs Number Sum Puzzle

The clearest difference is in-app purchases: Number Sum Puzzle at none against Cliff King's 1. Cliff King's advantage is ads (none vs shown) and iOS requirement (11.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Cliff King sells 1 one-off in-app purchase. Number Sum Puzzle asks for nothing beyond the download.

## The numbers

| Metric | Cliff King | Number Sum Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 190 MB | 40 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [EPRA GAMES PRODUCOES LTDA](https://appshunter.io/developer/1591649327) | [ARDA OZMEN](https://appshunter.io/developer/1872112299) |

## What reviewers say

### Cliff King

[App page](https://appshunter.io/ios/app/cliff-king/id6464415675)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 pack skin | $0.99 | one-time |


### Number Sum Puzzle

[App page](https://appshunter.io/ios/app/number-sum-puzzle-sumora/id6776289064)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cliff King free?

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

### Is Number Sum Puzzle free?

Number Sum Puzzle is free to download, with no in-app purchases.

### Do Cliff King or Number Sum Puzzle have ads?

Number Sum Puzzle shows ads; Cliff King 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.*