# Retro vs Defender's Attack

The clearest difference is update cadence: Retro at daily against Defender's Attack's every 2 months. Retro also leads on iOS requirement (12.0 vs 15.6). On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Retro against 5.0 for Defender's Attack. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Retro ships an update daily, Defender's Attack every 2 months. The most recent releases landed on June 5, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Retro | Defender's Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/retro-space-attack/id6738591809/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/defenders-attack/id6741893452/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 2 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 163 MB | 42 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Batuhan Yildirim](https://appshunter.io/developer/1780110016) | [Serhii Budianskyi](https://appshunter.io/developer/1796107440) |

## What reviewers say

### Retro

[App page](https://appshunter.io/ios/app/retro-space-attack/id6738591809)

Engage in an arcade-style space shooter with waves of enemies and challenging bosses. Unlock upgrades and master multiple unique ships with stunning pixel art and fast-paced gameplay. It's easy to learn but difficult to master.

**Highlights:** Arcade-style space shooter, Battle waves of enemies, Face epic bosses, Unlock powerful upgrades, Stunning pixel art, Multiple unique ships

**Features:** macOS Compatibility

**In-app purchases:** none


### Defender's Attack

[App page](https://appshunter.io/ios/app/defenders-attack/id6741893452)

Engage in thrilling pixel art space battles, upgrade your starship, and test your piloting skills against friends. Experience dynamic gameplay and endless adventures inspired by classic arcade games.

**Highlights:** Pixel art graphics, Space battles, Ship upgrades, Multiplayer challenges, Dynamic gameplay, Classic arcade feel

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Retro free?

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

### Is Defender's Attack free?

Defender's Attack is free to download, with no in-app purchases.

### Which has better reviews, Retro or Defender's Attack?

Retro and Defender's Attack are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Retro or Defender's Attack have ads?

Both Retro and Defender's Attack show ads.

### Which is updated more often, Retro or Defender's Attack?

Retro ships an update daily, and Defender's Attack every 2 months. Most recently, Retro was updated on June 5, 2026 and Defender's Attack on September 20, 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.*