# 工程e vs 星园

The clearest difference is iOS requirement: 工程e at 9.0 against 星园's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

工程e ships an update monthly, 星园 every 6 weeks. The most recent releases landed on October 19, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 工程e | 星园 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Size | 101 MB | 52 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Yun Lian Wan Qi Technology Co., Ltd.](https://appshunter.io/developer/1138675930) | [北京京邦达贸易有限公司](https://appshunter.io/developer/1176454201) |

## What reviewers say

### 工程e

[App page](https://appshunter.io/ios/app/e/id1507935157)

**Features:** macOS Compatibility

**In-app purchases:** none


### 星园

[App page](https://appshunter.io/ios/app/id1541813992)

**In-app purchases:** none


## Frequently asked questions

### Is 工程e free?

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

### Is 星园 free?

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

### Do 工程e or 星园 have ads?

Neither 工程e nor 星园 shows ads.

### Which is updated more often, 工程e or 星园?

工程e ships an update monthly, and 星园 every 6 weeks. Most recently, 工程e was updated on October 19, 2026 and 星园 on September 22, 2026.

---

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