# Alien Breakout vs SERPENT《星塊蛇航》

The clearest difference is iOS requirement: SERPENT《星塊蛇航》 at 15.1 against Alien Breakout's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Alien Breakout costs $0.99 and SERPENT《星塊蛇航》 $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Alien Breakout | SERPENT《星塊蛇航》 |
| --- | --- | --- |
| Price | $0.99 | **$0.29** |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/alien-breakout/id1549205320/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Paid | — |
| Size | 19 MB | 30 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Virtual GS](https://appshunter.io/developer/302652687) | [Tsz Chung Chau](https://appshunter.io/developer/1827813256) |

## What reviewers say

### Alien Breakout

[App page](https://appshunter.io/ios/app/alien-breakout/id1549205320)

Defend against alien invaders by sliding your shield. This classic arcade experience offers a unique twist with aliens firing back. Play on your Apple Watch, iPhone, or iPad.

**Highlights:** Slide shield to battle aliens, Aliens fire back, Control with digital crown or touch, Toggle sound on/off, Retro mode available, Apple Watch, iPhone, and iPad support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### SERPENT《星塊蛇航》

[App page](https://appshunter.io/ios/app/serpent/id6749557330)

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

**In-app purchases:** none


## Frequently asked questions

### Is Alien Breakout free?

Alien Breakout costs $0.99, with no in-app purchases.

### Is SERPENT《星塊蛇航》 free?

SERPENT《星塊蛇航》 costs $0.29, with no in-app purchases.

### Do Alien Breakout or SERPENT《星塊蛇航》 have ads?

Neither Alien Breakout nor SERPENT《星塊蛇航》 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.*