# Chicken Invaders 3 Easter HD vs Galaxy Shooter To Alien Attack

The clearest difference is rating: Chicken Invaders 3 Easter HD at 3.5 against Galaxy Shooter To Alien Attack's 3.0. Chicken Invaders 3 Easter HD also leads on ads (none vs shown) and iOS requirement (8.0 vs 12.0). Galaxy Shooter To Alien Attack's advantage is update cadence (monthly vs every 17 months) and device support (3 vs 1). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Chicken Invaders 3 Easter HD sells 1 one-off in-app purchase and Galaxy Shooter To Alien Attack sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Chicken Invaders 3 Easter HD holds the better App Store score, 3.5 against 3.0. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 43% of Chicken Invaders 3 Easter HD's written reviews are positive against 40% of Galaxy Shooter To Alien Attack's.

Chicken Invaders 3 Easter HD ships an update every 17 months, Galaxy Shooter To Alien Attack monthly. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Chicken Invaders 3 Easter HD | Galaxy Shooter To Alien Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/chicken-invaders-3-easter-hd/id513366604/reviews)** | [3.0 (3 ratings)](https://appshunter.io/ios/app/galaxy-shooter-to-alien-attack/id6444334611/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | **42.9% of reviews** | 40.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 17 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 174 MB | 213 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [InterAction studios](https://appshunter.io/developer/460426907) | [GameAnnie](https://appshunter.io/developer/1661105599) |

## What reviewers say

### Chicken Invaders 3 Easter HD

[App page](https://appshunter.io/ios/app/chicken-invaders-3-easter-hd/id513366604)

Defend Earth from an intergalactic chicken invasion seeking revenge for centuries of oppression. Pilot your spacecraft and fight for humanity's right to enjoy chicken dishes, or face becoming part of the alien menu.

**Highlights:** Space combat gameplay, Defend Earth from alien chickens, Fight for survival, Multiple challenges, Easter-themed content

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full game unlock | $2.99 | one-time |


### Galaxy Shooter To Alien Attack

[App page](https://appshunter.io/ios/app/galaxy-shooter-to-alien-attack/id6444334611)

Engage in a fast-paced, top-down space war to defend the galaxy from alien invaders. Command your ship, upgrade weapons, and complete over 100 missions to save humanity. This classic arcade shooter offers offline play and challenging boss battles.

**Highlights:** Top-down perspective galaxy shooter, Over 100 missions, 500+ alien invaders, Spaceship upgrades, Offline play (no Wi-Fi needed), Challenging boss battles

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Special Offer | $0.99 | one-time |
| Stack Of Gems | $1.99 | one-time |
| Exclusive Offer | $1.99 | one-time |
| Starter  Pack | $2.99 | one-time |
| Huge Stack Of Gems | $2.99 | one-time |
| Silver Chest | $3.99 | one-time |
| Elegant Offer | $3.99 | one-time |
| Golden Chest | $6.99 | one-time |
| Pioneer Offer | $8.99 | one-time |
| Emerald Chest | $16.99 | one-time |
| Lavish Chest | $33.99 | one-time |


## Frequently asked questions

### Is Chicken Invaders 3 Easter HD free?

Chicken Invaders 3 Easter HD is free to download, with in-app purchases available.

### Is Galaxy Shooter To Alien Attack free?

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

### Which has better reviews, Chicken Invaders 3 Easter HD or Galaxy Shooter To Alien Attack?

Chicken Invaders 3 Easter HD is rated higher. Chicken Invaders 3 Easter HD averages 3.5 out of 5 from 4 ratings, while Galaxy Shooter To Alien Attack averages 3.0 from 3 ratings.

### Do Chicken Invaders 3 Easter HD or Galaxy Shooter To Alien Attack have ads?

Galaxy Shooter To Alien Attack shows ads; Chicken Invaders 3 Easter HD does not.

### Which is updated more often, Chicken Invaders 3 Easter HD or Galaxy Shooter To Alien Attack?

Chicken Invaders 3 Easter HD ships an update every 17 months, and Galaxy Shooter To Alien Attack monthly. Most recently, Chicken Invaders 3 Easter HD was updated on October 16, 2026 and Galaxy Shooter To Alien Attack on October 24, 2026.

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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.*