# Galactic Force X Ultimate vs Parallel Earth

The clearest difference is in-app purchases: Parallel Earth at none against Galactic Force X Ultimate's 1. Galactic Force X Ultimate's advantage is ads (none vs shown) and iOS requirement (12.2 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Galactic Force X Ultimate sells 1 one-off in-app purchase. Parallel Earth asks for nothing beyond the download.

Galactic Force X Ultimate ships an update every 2 months, Parallel Earth every 3 months. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Galactic Force X Ultimate | Parallel Earth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/galactic-force-x-ultimate/id6754830290/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 269 MB | 185 MB |
| Requires iOS | **12.2** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [AAVV CORP](https://appshunter.io/developer/1732132801) | [Sui Fai Law](https://appshunter.io/developer/1889201616) |

## What reviewers say

### Galactic Force X Ultimate

[App page](https://appshunter.io/ios/app/galactic-force-x-ultimate/id6754830290)

Pilot the last starship in this explosive 2D space shooter. Engage in fast-paced battles, upgrade weapons, and unleash devastating attacks against cosmic enemies and massive warships. Experience pure arcade action with stunning visuals and immersive sound.

**Highlights:** Intense space combat, Dynamic bosses and enemy formations, Weapon and power-up upgrades, Touchscreen, keyboard, and gamepad support, Ad-free experience, Immersive sound and music

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Infinite Missiles | $0.99 | one-time |


### Parallel Earth

[App page](https://appshunter.io/ios/app/parallel-earth/id6763534884)

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

**In-app purchases:** none


## Frequently asked questions

### Is Galactic Force X Ultimate free?

Galactic Force X Ultimate is free to download, with in-app purchases available.

### Is Parallel Earth free?

Parallel Earth is free to download, with no in-app purchases.

### Do Galactic Force X Ultimate or Parallel Earth have ads?

Parallel Earth shows ads; Galactic Force X Ultimate does not.

### Which is updated more often, Galactic Force X Ultimate or Parallel Earth?

Galactic Force X Ultimate ships an update every 2 months, and Parallel Earth every 3 months. Most recently, Galactic Force X Ultimate was updated on October 14, 2026 and Parallel Earth 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.*