# Swallow Up! vs Block Defense TD

The clearest difference is iOS requirement: Swallow Up! at 11.0 against Block Defense TD's 15.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Swallow Up! | Block Defense TD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Size | 85 MB | 136 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Virtual Projects Oyun Yazilim Ve Teknoloji](https://appshunter.io/developer/1327820445) | [Xiamen Smart Bit Network Technology Co., Ltd.](https://appshunter.io/developer/1791477337) |

## What reviewers say

### Swallow Up!

[App page](https://appshunter.io/ios/app/swallow-up/id1665950423)

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Defense TD

[App page](https://appshunter.io/ios/app/block-defense-td/id6742444883)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Swallow Up! free?

Swallow Up! is free to download, with no in-app purchases.

### Is Block Defense TD free?

Block Defense TD is free to download, with no in-app purchases.

### Do Swallow Up! or Block Defense TD have ads?

Both Swallow Up! and Block Defense TD 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.*