# Exitopia vs Astro Defender

The clearest difference is rating: Exitopia at 5.0 against Astro Defender's 4.0. Exitopia also leads on in-app purchases (none vs 21) and ads (none vs shown). Astro Defender's advantage is update cadence (every 4 days vs every 15 months) and ratings volume (6 vs 2). On price and device support there is nothing between them.

Both are free to download. Astro Defender sells 21 one-off in-app purchases. Exitopia asks for nothing beyond the download.

Exitopia holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 6 respectively.

Exitopia ships an update every 15 months, Astro Defender every 4 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Exitopia | Astro Defender |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/exitopia/id6471012305/reviews)** | [4.0 (6 ratings)](https://appshunter.io/ios/app/astro-defender-alien-shooter/id6479370999/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 30 MB | 656 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 12+ |
| Developer | [nBibo, LLC](https://appshunter.io/developer/1488017232) | [Matteus Barhaido](https://appshunter.io/developer/1696503834) |

## What reviewers say

### Exitopia

[App page](https://appshunter.io/ios/app/exitopia/id6471012305)

Embark on a nostalgic 8-bit adventure in a retro maze game. Navigate challenging puzzles, uncover secrets, and race against the clock in a pixelated world. Experience classic gaming with modern thrills.

**Highlights:** 8-bit style pixel art, Retro maze navigation, Mind-bending puzzles, Unlockable secrets, Race against the clock, Classic gaming mechanics

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

**In-app purchases:** none


### Astro Defender

[App page](https://appshunter.io/ios/app/astro-defender-alien-shooter/id6479370999)

Engage in classic arcade-style space combat with a 150-level campaign. Collect items, upgrade your ship and weapons, and recruit warriors to fight alien waves and epic bosses. Experience fast-paced action with responsive touch controls.

**Highlights:** 150-level campaign mode, Ship and weapon upgrades, Recruit space warriors, Collect in-game items, Epic boss fights, Responsive touch controls

**In-app purchases (21)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1x Revive Device | $0.99 | one-time |
| Normal Chest | $0.99 | one-time |
| 5 Star Dust | $0.99 | one-time |
| Small | $0.99 | one-time |
| Star Reactor Core | $1.99 | one-time |
| Epic Chest | $1.99 | one-time |
| Legendary Chest | $4.99 | one-time |
| 30 Star Dust | $4.99 | one-time |
| Craft Bundle | $4.99 | one-time |
| Plenty | $4.99 | one-time |
| 70 Star Dust | $9.99 | one-time |
| Bag | $9.99 | one-time |
| Onyx Bundle | $9.99 | one-time |
| Chaos Bundle | $9.99 | one-time |
| 200 Star Dust | $24.99 | one-time |
| Box | $24.99 | one-time |
| Elite Bundle | $39.99 | one-time |
| Unlock Annihilator Ship | $49.99 | one-time |
| 500 Star Dust | $49.99 | one-time |
| Boxes | $69.99 | one-time |
| Cargo | $139.99 | one-time |


## Frequently asked questions

### Is Exitopia free?

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

### Is Astro Defender free?

Astro Defender is free to download, with in-app purchases available.

### Which has better reviews, Exitopia or Astro Defender?

Exitopia is rated higher. Exitopia averages 5.0 out of 5 from 2 ratings, while Astro Defender averages 4.0 from 6 ratings.

### Do Exitopia or Astro Defender have ads?

Astro Defender shows ads; Exitopia does not.

### Which is updated more often, Exitopia or Astro Defender?

Exitopia ships an update every 15 months, and Astro Defender every 4 days. Most recently, Exitopia was updated on October 24, 2026 and Astro Defender on October 24, 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.*