# Chicken Invaders 2 Xmas vs Galaxy Attack

The clearest difference is review sentiment: Chicken Invaders 2 Xmas at 100% against Galaxy Attack's 53%. Chicken Invaders 2 Xmas also leads on ads (none vs shown) and iOS requirement (9.0 vs 13.0). Galaxy Attack's advantage is update cadence (every 3 months vs every 17 months) and ratings volume (3.4K vs 16). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Chicken Invaders 2 Xmas sells 1 one-off in-app purchase and Galaxy Attack sells 17 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Galaxy Attack holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Galaxy Attack has 3.4K ratings behind it against 16, so its average is the more settled of the two. Written reviews complicate that: 100% of Chicken Invaders 2 Xmas's written reviews are positive against 53% of Galaxy Attack's, so the app with the better star average is not the one people write more warmly about.

Chicken Invaders 2 Xmas ships an update every 17 months, Galaxy Attack every 3 months. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Chicken Invaders 2 Xmas | Galaxy Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (16 ratings)](https://appshunter.io/ios/app/chicken-invaders-2-xmas/id1012880013/reviews) | **[4.7 (3.4K ratings)](https://appshunter.io/ios/app/galaxy-attack-alien-invaders/id1096041471/reviews)** |
| Number of ratings | 16 | **3.4K** |
| Positive reviews | **100.0% of reviews** | 52.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 17 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 76 MB | 196 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [InterAction studios](https://appshunter.io/developer/460426907) | [Onegame Global Limited](https://appshunter.io/developer/1820829095) |

## What reviewers say

### Chicken Invaders 2 Xmas

[App page](https://appshunter.io/ios/app/chicken-invaders-2-xmas/id1012880013)

Defend the solar system from an alien chicken invasion in this festive arcade shooter. Blast waves of enemies, dodge eggs, and collect power-ups to save Christmas and the future of chicken burgers.

**Highlights:** Wave-based alien chicken combat, Festive Christmas theme, Power-up collection, Dodge falling eggs, Single and two-player modes, Space shooter gameplay

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full game unlock | $0.99 | one-time |


### Galaxy Attack

[App page](https://appshunter.io/ios/app/galaxy-attack-alien-invaders/id1096041471)

Engage in an epic space war against alien invaders in this classic arcade shooter. Pilot legendary fighters, upgrade your arsenal, and protect Earth from a relentless chicken squadron. Experience thrilling battles with diverse missions and challenging bosses.

**Highlights:** Epic space battles, Legendary fighter control, Fighter upgrades and boosters, Attractive mission system, Multiple game modes (Campaign, Endless, Raidboss), Challenging levels and bosses, Daily missions and achievements

**Features:** Vision Pro support

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Guardian of Galaxy VIP Weekly | $4.99 | per 7 days |
| Buy 30 Gems | $0.99 | one-time |
| Starter Offer | $0.99 | one-time |
| Sale Fighter 4 | $0.99 | one-time |
| Open Premium Pack | $0.99 | one-time |
| Daily Raid Boss 1 | $0.99 | one-time |
| Daily Raid Boss 2 | $1.99 | one-time |
| Remove Ads Forever | $2.99 | one-time |
| Buy 100 Gems | $2.99 | one-time |
| Buy 16000 Coins | $4.99 | one-time |
| Buy 250 Gems | $4.99 | one-time |
| Great Offer | $4.99 | one-time |
| Sale double coin forever | $4.99 | one-time |
| Diamonds Reward Pack | $9.99 | one-time |
| Buy 38000 Coins | $9.99 | one-time |
| Buy 1250 Gems | $19.99 | one-time |
| Buy 80000 Coins | $19.99 | one-time |

**What reviewers like**

- 💖 Entertaining game
- 🎮 Nostalgic gameplay
- 🎨 Great graphics

**What reviewers complain about**

- 🤖 Too many ads
- 🛑 Interrupts gameplay
- 🐛 Glitches and crashes
- 💰 In-app purchases issues

**Reported bugs**

- Invisible enemies
- Endless mode not working
- Crashes on certain levels

**Requested features**

- Reduce ads
- Fix level progression issues
- Improve stability and performance


## Frequently asked questions

### Is Chicken Invaders 2 Xmas free?

Chicken Invaders 2 Xmas is free to download, with in-app purchases available.

### Is Galaxy Attack free?

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

### Which has better reviews, Chicken Invaders 2 Xmas or Galaxy Attack?

Galaxy Attack is rated higher. Chicken Invaders 2 Xmas averages 4.4 out of 5 from 16 ratings, while Galaxy Attack averages 4.7 from 3.4K ratings.

### Do Chicken Invaders 2 Xmas or Galaxy Attack have ads?

Galaxy Attack shows ads; Chicken Invaders 2 Xmas does not.

### Which is updated more often, Chicken Invaders 2 Xmas or Galaxy Attack?

Chicken Invaders 2 Xmas ships an update every 17 months, and Galaxy Attack every 3 months. Most recently, Chicken Invaders 2 Xmas was updated on October 20, 2026 and Galaxy Attack on October 19, 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.*