# Incident X vs Galaxy Attack

The clearest difference is update cadence: Galaxy Attack at daily against Incident X's every 5 weeks. Incident X's advantage is iOS requirement (6.0 vs 12.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Incident X sells 1 one-off in-app purchase and Galaxy Attack sells 9 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 — 5.0 for Incident X against 5.0 for Galaxy Attack. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

Incident X ships an update every 5 weeks, Galaxy Attack daily. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Incident X | Galaxy Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/incident-x-deep-space-plasma-hell-shoot-them-up/id1070959925/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/galaxy-attack-space-invaders/id6499509018/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Daily** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 67 MB | 64 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VISIO BOREALIS MB](https://appshunter.io/developer/1061705605) | [Hoang Thi Na](https://appshunter.io/developer/1580512155) |

## What reviewers say

### Incident X

[App page](https://appshunter.io/ios/app/incident-x-deep-space-plasma-hell-shoot-them-up/id1070959925)

Engage in intense 2D space combat across 20 levels, blasting enemies and upgrading your ship. Uncover the mystery of alien invaders and defend Earth in this classic shooter.

**Highlights:** 20 distinct levels, Ship upgrades, Boss battles, Achievements, Classic 2D gameplay

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### 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 Incident X free?

Incident X 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, Incident X or Galaxy Attack?

Incident X and Galaxy Attack are both rated 5.0 out of 5 on the App Store, from 3 and 4 ratings respectively.

### Do Incident X or Galaxy Attack have ads?

Neither Incident X nor Galaxy Attack shows ads.

### Which is updated more often, Incident X or Galaxy Attack?

Incident X ships an update every 5 weeks, and Galaxy Attack daily. Most recently, Incident X was updated on October 7, 2026 and Galaxy Attack on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*