# Block Up Down vs Number Merger 2048

The clearest difference is in-app purchases: Number Merger 2048 at none against Block Up Down's 1. Block Up Down's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Block Up Down sells 1 one-off in-app purchase. Number Merger 2048 asks for nothing beyond the download.

## The numbers

| Metric | Block Up Down | Number Merger 2048 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | — |
| Size | 24 MB | 98 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mai The Hung](https://appshunter.io/developer/816780965) | [Yevhenii Riechkov](https://appshunter.io/developer/1590578133) |

## What reviewers say

### Block Up Down

[App page](https://appshunter.io/ios/app/block-up-down/id1197207851)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Block Up Down Pro | $2.99 | one-time |


### Number Merger 2048

[App page](https://appshunter.io/ios/app/number-merger-2048/id6474944335)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Up Down free?

Block Up Down is free to download, with in-app purchases available.

### Is Number Merger 2048 free?

Number Merger 2048 is free to download, with no in-app purchases.

### Do Block Up Down or Number Merger 2048 have ads?

Number Merger 2048 shows ads; Block Up Down 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.*