# Space Flea vs ISUD Zero

The clearest difference is price: Space Flea at Free against ISUD Zero's $0.99. Space Flea also leads on iOS requirement (10.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Space Flea is free to download; ISUD Zero costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Space Flea | ISUD Zero |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/space-flea/id920613568/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 59 months | — |
| Monetization | Free | — |
| Size | 11 MB | 119 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Flat Black Films](https://appshunter.io/developer/300244541) | [Suwitcha Sugthana](https://appshunter.io/developer/372726303) |

## What reviewers say

### Space Flea

[App page](https://appshunter.io/ios/app/space-flea/id920613568)

Pilot a tiny space fighter against waves of enemies. Collect power-ups and shields to survive the onslaught. This fast-paced game features simple single-finger controls.

**Highlights:** Mite-sized space fighter gameplay, Wave-based enemy onslaught, Power-up collection, Shield acquisition, Single-finger controls, Fast-paced action

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

**In-app purchases:** none


### ISUD Zero

[App page](https://appshunter.io/ios/app/isud-zero/id6765926399)

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

**In-app purchases:** none


## Frequently asked questions

### Is Space Flea free?

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

### Is ISUD Zero free?

ISUD Zero costs $0.99, with no in-app purchases.

### Do Space Flea or ISUD Zero have ads?

Neither Space Flea nor ISUD Zero shows ads.

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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.*