# skyfire vs Space Attack

The clearest difference is ads: skyfire at none against Space Attack's shown. skyfire also leads on update cadence (every 4 days vs every 4 weeks) and ratings volume (5 vs 1). Space Attack's advantage is rating (5.0 vs 4.8). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. skyfire sells 1 one-off in-app purchase and Space Attack sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Space Attack holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: skyfire has 5 ratings behind it against 1, so its average is the more settled of the two.

skyfire ships an update every 4 days, Space Attack every 4 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | skyfire | Space Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/skyfire-vgame/id1482721783/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/space-attack-alien-shooter/id6476985323/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 4 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 41 MB | 355 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Anh Nguyen](https://appshunter.io/developer/1033029173) | [Rainbow 5s Co., Ltd](https://appshunter.io/developer/1583144420) |

## What reviewers say

### skyfire

[App page](https://appshunter.io/ios/app/skyfire-vgame/id1482721783)

A challenging strategy game designed for intelligent players. It offers a full free experience without mandatory in-app purchases. Only a small percentage of players can conquer all its stages.

**Highlights:** Challenging gameplay, Real strategy game, Fully free to play, No in-app purchases required, Difficult stages

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| unlock all stages | Free | one-time |


### Space Attack

[App page](https://appshunter.io/ios/app/space-attack-alien-shooter/id6476985323)

Engage in thrilling arcade space battles against waves of alien invaders. Pilot a lone spaceship, upgrade your arsenal, and defend Earth from destruction in this classic shoot 'em up experience.

**Highlights:** Arcade space shooter gameplay, Defend Earth from alien invaders, Upgradeable spacecraft, Multiple difficulty levels, Classic fixed shooter mechanics, Epic boss battles

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Coin Pack 1 | $1.99 | one-time |
| Gem Pack 1 | $3.99 | one-time |
| Gem Pack 2 | $5.99 | one-time |
| Coin Pack 2 | $6.99 | one-time |
| Coin Pack 3 | $9.99 | one-time |
| Gem Pack 3 | $9.99 | one-time |


## Frequently asked questions

### Is skyfire free?

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

### Is Space Attack free?

Space Attack is free to download, with in-app purchases available.

### Which has better reviews, skyfire or Space Attack?

Space Attack is rated higher. skyfire averages 4.8 out of 5 from 5 ratings, while Space Attack averages 5.0 from 1 ratings.

### Do skyfire or Space Attack have ads?

Space Attack shows ads; skyfire does not.

### Which is updated more often, skyfire or Space Attack?

skyfire ships an update every 4 days, and Space Attack every 4 weeks. Most recently, skyfire was updated on November 3, 2026 and Space Attack on November 4, 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.*