# Polygon Flight vs 星际穿梭

The clearest difference is update cadence: Polygon Flight at every 3 months against 星际穿梭's every 33 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Polygon Flight ships an update every 3 months, 星际穿梭 every 33 months. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Polygon Flight | 星际穿梭 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/polygon-flight/id939343668/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 33 months |
| Monetization | Free | — |
| Size | 12 MB | 24 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Linloole](https://appshunter.io/developer/302538327) | [深 于](https://appshunter.io/developer/1504449239) |

## What reviewers say

### Polygon Flight

[App page](https://appshunter.io/ios/app/polygon-flight/id939343668)

Engage in fast-paced 2D space combat with numerous enemy waves. Control your ship, strategically switch and level up weapons like bullet guns and missiles to defeat various enemy types and bosses. Enjoy quick play sessions in your free time.

**Highlights:** 2D space fighting gameplay, Multiple weapon types, Weapon leveling system, Numerous enemy waves, Boss battles, Strategic weapon switching

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

**In-app purchases:** none


### 星际穿梭

[App page](https://appshunter.io/ios/app/star-shuttle/id959355878)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Polygon Flight free?

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

### Is 星际穿梭 free?

星际穿梭 is free to download, with no in-app purchases.

### Do Polygon Flight or 星际穿梭 have ads?

Neither Polygon Flight nor 星际穿梭 shows ads.

### Which is updated more often, Polygon Flight or 星际穿梭?

Polygon Flight ships an update every 3 months, and 星际穿梭 every 33 months. Most recently, Polygon Flight was updated on October 14, 2026 and 星际穿梭 on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*