# Wormhole Invaders vs Galaxy Attack

Wormhole Invaders and Galaxy Attack both sit at 4.7 stars, but that hides the real split: 100% of Wormhole Invaders's written reviews are positive against 52% of Galaxy Attack's. Wormhole Invaders also leads on iOS requirement (12.0 vs 15.0). Galaxy Attack's advantage is update cadence (every 3 days vs every 3 months) and ratings volume (657K vs 3). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Wormhole Invaders sells 1 one-off in-app purchase and Galaxy Attack sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Wormhole Invaders against 4.7 for Galaxy Attack. That said, the two scores are not equally well evidenced: Galaxy Attack has 657K ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 100% of Wormhole Invaders's written reviews are positive against 52% of Galaxy Attack's.

Wormhole Invaders ships an update every 3 months, Galaxy Attack every 3 days. The most recent releases landed on November 6, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Wormhole Invaders | Galaxy Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/wormhole-invaders-shootem-up/id929594988/reviews) | **[4.7 (657K ratings)](https://appshunter.io/ios/app/galaxy-attack-alien-shooter/id1176011642/reviews)** |
| Number of ratings | 3 | **657K** |
| Positive reviews | **100.0% of reviews** | 52.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#72** |
| Size | 67 MB | 462 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Henrique Silva](https://appshunter.io/developer/492945915) | [Dino Game Limited](https://appshunter.io/developer/1777402278) |

## What reviewers say

### Wormhole Invaders

[App page](https://appshunter.io/ios/app/wormhole-invaders-shootem-up/id929594988)

Experience a fast-paced, 3D arcade shooter inspired by classic 80s games. Fight alien invaders with innovative gameplay, HD visuals, and a variety of modes. Upgrade weapons and blast through enemies in this challenging reflex-testing adventure.

**Highlights:** Campaign mode, Survival mode, Innovative gameplay, HD visuals, Weapon upgrades, Boss fights, Leaderboards

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $0.99 | one-time |


### Galaxy Attack

[App page](https://appshunter.io/ios/app/galaxy-attack-alien-shooter/id1176011642)

**Currently charting:** #72 Top Free · Action, #124 Top Grossing · Action (US App Store)

Pilot a lone spaceship to defend Earth from alien invaders in this classic space shooter. Upgrade your weapons and skills to overcome increasingly difficult challenges across 140 levels and intense boss battles.

**Highlights:** Multiplayer mode, 140 levels, Active skills, Boss battles, Gun and laser upgrades, High quality graphics

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2 Crystals | $0.99 | one-time |
| 6 Crystals | $1.99 | one-time |
| 20 Crystals | $4.99 | one-time |
| X2 Win Point, Zero Lose Point | $4.99 | one-time |
| 50 Crystals | $9.99 | one-time |
| Stone Pack | $9.99 | one-time |
| Piggy Bank | $9.99 | one-time |
| 120 Crystals | $19.99 | one-time |
| Special Offer: 400 Crystals | $19.99 | one-time |
| 40,000 Event coins | $29.99 | one-time |

**What reviewers like**

- 🚀 Addictive gameplay
- 🎨 Awesome graphics
- 🕹️ Fun retro arcade style
- 👍 Variety of game modes

**What reviewers complain about**

- 💰 Expensive in-app purchases
- 🔍 Unbalanced matchmaking in PvP
- 🔁 Repetitive gameplay
- 🐛 Frequent bugs and glitches
- 🕰️ Too many ads

**Reported bugs**

- Game crashes and freezes
- Lost progress and purchases
- Rewards not registering properly
- Connectivity issues in PvP

**Requested features**

- Improved skill-based matchmaking
- More free currency and upgrades
- Ability to select purchased ships
- Reduced difficulty curve
- Better customer support


## Frequently asked questions

### Is Wormhole Invaders free?

Wormhole Invaders 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, Wormhole Invaders or Galaxy Attack?

Galaxy Attack is rated higher. Wormhole Invaders averages 4.7 out of 5 from 3 ratings, while Galaxy Attack averages 4.7 from 657K ratings.

### Do Wormhole Invaders or Galaxy Attack have ads?

Both Wormhole Invaders and Galaxy Attack show ads.

### Which is updated more often, Wormhole Invaders or Galaxy Attack?

Wormhole Invaders ships an update every 3 months, and Galaxy Attack every 3 days. Most recently, Wormhole Invaders was updated on November 6, 2026 and Galaxy Attack on November 9, 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.*