# Sky Invaders vs Supergun

The clearest difference is review sentiment: Supergun at 100% against Sky Invaders's 50%. Supergun also leads on rating (4.3 vs 1.0) and update cadence (every 3 months vs every 23 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Supergun holds the better App Store score, 4.3 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews point the same way: 50% of Sky Invaders's written reviews are positive against 100% of Supergun's.

Sky Invaders ships an update every 23 months, Supergun every 3 months. The most recent releases landed on September 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Sky Invaders | Supergun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/sky-invaders/id566963150/reviews) | **[4.3 (3 ratings)](https://appshunter.io/ios/app/supergun/id1377253518/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 4 MB | 46 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alphaworks](https://appshunter.io/developer/566963153) | [Aron Sommer](https://appshunter.io/developer/591367063) |

## What reviewers say

### Sky Invaders

[App page](https://appshunter.io/ios/app/sky-invaders/id566963150)

Defend Earth from relentless alien invaders as the last Sky Fighter. Obliterate waves of increasingly formidable enemies, strategize your limited firepower, and climb the leaderboard in this fast-paced, retro-style arcade game.

**Highlights:** Defend Earth from alien invaders, Increasingly challenging enemy waves, Limited firepower strategy, Climb the leaderboard, Fast-paced gameplay, Retro visuals

**In-app purchases:** none


### Supergun

[App page](https://appshunter.io/ios/app/supergun/id1377253518)

Pilot a spaceship through space, automatically shooting and moving. Your only task is to steer left and right to avoid obstacles and collect power-ups. Aim for a high score in this fast-paced, retro-styled shooter.

**Highlights:** Automatic ship movement and shooting, Simple left/right controls, Collect power-ups, Avoid red cubes, Retro-styled 3D graphics, High score leaderboard

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sky Invaders free?

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

### Is Supergun free?

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

### Which has better reviews, Sky Invaders or Supergun?

Supergun is rated higher. Sky Invaders averages 1.0 out of 5 from 1 ratings, while Supergun averages 4.3 from 3 ratings.

### Do Sky Invaders or Supergun have ads?

Neither Sky Invaders nor Supergun shows ads.

### Which is updated more often, Sky Invaders or Supergun?

Sky Invaders ships an update every 23 months, and Supergun every 3 months. Most recently, Sky Invaders was updated on September 14, 2026 and Supergun on October 3, 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.*