# Ultimate Space Invaders vs Exoclipse Drones

The clearest difference is review sentiment: Exoclipse Drones at 100% against Ultimate Space Invaders's 0%. Ultimate Space Invaders's advantage is in-app purchases (none vs 7) and update cadence (every 3 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Exoclipse Drones sells 7 one-off in-app purchases. Ultimate Space Invaders asks for nothing beyond the download.

Ultimate Space Invaders ships an update every 3 days, Exoclipse Drones every 2 weeks. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Ultimate Space Invaders | Exoclipse Drones |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/exoclipse-drones/id1415301596/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 14 MB | 112 MB |
| Requires iOS | **12.0** | 12.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Victor Rubira Marin](https://appshunter.io/developer/461067911) | [Flomenbaum LLC](https://appshunter.io/developer/901169001) |

## What reviewers say

### Ultimate Space Invaders

[App page](https://appshunter.io/ios/app/ultimate-space-invaders/id1281390880)

Experience the classic arcade shooter with enhanced graphics, powerful weapons, and an immersive soundtrack. This ultimate version brings the beloved alien invasion gameplay to modern devices.

**Highlights:** Classic arcade gameplay, Updated graphics, All-powerful weapons, Spectacular soundtrack, Ultimate version

**Features:** macOS Compatibility

**In-app purchases:** none


### Exoclipse Drones

[App page](https://appshunter.io/ios/app/exoclipse-drones/id1415301596)

Engage in an epic space battle against an AI drone army in this top-down shooter. Pilot a powerful spaceship, utilize a variety of weapons, and face increasingly challenging enemies and boss fights to save the galaxy.

**Highlights:** Epic space crusade against AI drones, Equipped with multiple powerful weapons, Face endless arrays of drones with unique patterns, Extreme boss fights, Classic arcade experience, Breath-taking HD graphics, Immersive sound effects and audio

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 CRYSTALS | $0.99 | one-time |
| NO ADS | $0.99 | one-time |
| 5000 CRYSTALS | $2.99 | one-time |
| INFINITE CRYSTALS | $2.99 | one-time |
| INFINITE CRYSTALS & NO ADS | $3.99 | one-time |
| UNLOCK LEVELS-INFINITE-NO ADS | $4.99 | one-time |
| GOD MODE | $9.99 | one-time |


## Frequently asked questions

### Is Ultimate Space Invaders free?

Ultimate Space Invaders is free to download, with no in-app purchases.

### Is Exoclipse Drones free?

Exoclipse Drones is free to download, with in-app purchases available.

### Do Ultimate Space Invaders or Exoclipse Drones have ads?

Both Ultimate Space Invaders and Exoclipse Drones show ads.

### Which is updated more often, Ultimate Space Invaders or Exoclipse Drones?

Ultimate Space Invaders ships an update every 3 days, and Exoclipse Drones every 2 weeks. Most recently, Ultimate Space Invaders was updated on October 2, 2026 and Exoclipse Drones on October 10, 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.*