# Hill Four vs Galaxy Attack

The clearest difference is in-app purchases: Hill Four at none against Galaxy Attack's 9. Galaxy Attack's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Galaxy Attack sells 9 one-off in-app purchases. Hill Four asks for nothing beyond the download.

## The numbers

| Metric | Hill Four | Galaxy Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/galaxy-attack-space-invaders/id6499509018/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Daily |
| Monetization | — | Free with in-app purchases |
| Size | 207 MB | 64 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oksana Voloshyna](https://appshunter.io/developer/1488883465) | [Hoang Thi Na](https://appshunter.io/developer/1580512155) |

## What reviewers say

### Hill Four

[App page](https://appshunter.io/ios/app/hill-four/id6444811081)

**Features:** macOS Compatibility

**In-app purchases:** none


### Galaxy Attack

[App page](https://appshunter.io/ios/app/galaxy-attack-space-invaders/id6499509018)

Engage in an intense space battle as a warrior defending the galaxy from alien invaders. Use your energy ball and arsenal to destroy enemy ships, collect power-ups, and defeat formidable boss vessels. Immerse yourself in mesmerizing interstellar environments and prove your skills to save the universe.

**Highlights:** Space warrior role, Energy ball weapon, Power-up collection, Boss ship battles, Interstellar environments, Level progression

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $0.99 | one-time |
| RemoveAds | $1.99 | one-time |
| Zenmode | $1.99 | one-time |
| 3150 Coins | $2.99 | one-time |
| RemoveAds Plus | $3.99 | one-time |
| 5500 Coins | $4.99 | one-time |
| Increase MaxLives from 2 to 5 | $5.99 | one-time |
| 12000 Coins | $9.99 | one-time |
| 39000 Coins | $29.99 | one-time |


## Frequently asked questions

### Is Hill Four free?

Hill Four is free to download, with no in-app purchases.

### Is Galaxy Attack free?

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

### Do Hill Four or Galaxy Attack have ads?

Hill Four shows ads; Galaxy Attack 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.*