# STJ79 vs 工程物业平台

The clearest difference is iOS requirement: 工程物业平台 at 11.0 against STJ79's 15.6. 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.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | STJ79 | 工程物业平台 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Size | 14 MB | 34 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [亚男 杨](https://appshunter.io/developer/1485381560) | [Jiangsu Future Land Co., Ltd.](https://appshunter.io/developer/916413570) |

## What reviewers say

### STJ79

[App page](https://appshunter.io/ios/app/stj79/id1485381561)

**Features:** macOS Compatibility

**In-app purchases:** none


### 工程物业平台

[App page](https://appshunter.io/ios/app/id1598532648)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STJ79 free?

STJ79 is free to download, with no in-app purchases.

### Is 工程物业平台 free?

工程物业平台 is free to download, with no in-app purchases.

### Do STJ79 or 工程物业平台 have ads?

Neither STJ79 nor 工程物业平台 shows ads.

### Which is updated more often, STJ79 or 工程物业平台?

STJ79 ships an update every 4 months, and 工程物业平台 every 4 months. Most recently, STJ79 was updated on October 29, 2026 and 工程物业平台 on October 27, 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.*