# Sky Troops vs RetroFighter2

The clearest difference is rating: RetroFighter2 at 5.0 against Sky Troops's 4.3. RetroFighter2 also leads on in-app purchases (none vs 3) and ads (none vs shown). Sky Troops's advantage is update cadence (every 11 months vs every 45 months). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Sky Troops sells 3 one-off in-app purchases. RetroFighter2 asks for nothing beyond the download.

RetroFighter2 holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 7 and 5 respectively.

Sky Troops ships an update every 11 months, RetroFighter2 every 45 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Sky Troops | RetroFighter2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (7 ratings)](https://appshunter.io/ios/app/sky-troops/id993485690/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/retrofighter2/id6444370472/reviews)** |
| Number of ratings | **7** | 5 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 11 months** | Every 45 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 35 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Tang Cho man](https://appshunter.io/developer/592719186) | [Derek Young](https://appshunter.io/developer/1347946207) |

## What reviewers say

### Sky Troops

[App page](https://appshunter.io/ios/app/sky-troops/id993485690)

Pilot a steampunk plane in this cartoon-style scrolling shooter. Engage in intense aerial combat, dodge enemy attacks, and unleash bombs to defeat waves of foes. Upgrade your aircraft or unlock new planes with collected energy to face challenging bosses and enjoy thrilling gameplay.

**Highlights:** Control steampunk planes, Fight waves of enemies, Upgrade and unlock planes, Six distinctive fighter choices, Multiple upgrade levels per fighter, Challenging boss battles

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Bombs | $0.99 | one-time |
| 100 Energy | $1.99 | one-time |
| 200 Energy | $2.99 | one-time |


### RetroFighter2

[App page](https://appshunter.io/ios/app/retrofighter2/id6444370472)

Pilot a commandeered fighter craft to escape alien pursuers. Utilize wit and agility to overcome numerous, better-equipped enemies and evade recapture.

**Highlights:** Pilot a fighter craft, Escape alien pursuers, Engage in space combat, Utilize wit and agility, Evade recapture

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

**In-app purchases:** none


## Frequently asked questions

### Is Sky Troops free?

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

### Is RetroFighter2 free?

RetroFighter2 is free to download, with no in-app purchases.

### Which has better reviews, Sky Troops or RetroFighter2?

RetroFighter2 is rated higher. Sky Troops averages 4.3 out of 5 from 7 ratings, while RetroFighter2 averages 5.0 from 5 ratings.

### Do Sky Troops or RetroFighter2 have ads?

Sky Troops shows ads; RetroFighter2 does not.

### Which is updated more often, Sky Troops or RetroFighter2?

Sky Troops ships an update every 11 months, and RetroFighter2 every 45 months. Most recently, Sky Troops was updated on October 24, 2026 and RetroFighter2 on October 23, 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.*