# 数星星 vs Random Gua

The clearest difference is in-app purchases: 数星星 at none against Random Gua's 1. 数星星 also leads on iOS requirement (11.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Random Gua sells 1 one-off in-app purchase. 数星星 asks for nothing beyond the download.

数星星 ships an update every 2 months, Random Gua every 4 months. The most recent releases landed on September 14, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 数星星 | Random Gua |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 308 MB | 19 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [军 王](https://appshunter.io/developer/1526774922) | [程辉 赖](https://appshunter.io/developer/1746728150) |

## What reviewers say

### 数星星

[App page](https://appshunter.io/ios/app/id1502053244)

**Features:** macOS Compatibility

**In-app purchases:** none


### Random Gua

[App page](https://appshunter.io/ios/app/random-gua/id6743144852)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Pack | $3.99 | one-time |


## Frequently asked questions

### Is 数星星 free?

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

### Is Random Gua free?

Random Gua is free to download, with in-app purchases available.

### Do 数星星 or Random Gua have ads?

Neither 数星星 nor Random Gua shows ads.

### Which is updated more often, 数星星 or Random Gua?

数星星 ships an update every 2 months, and Random Gua every 4 months. Most recently, 数星星 was updated on September 14, 2026 and Random Gua on September 17, 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.*