# 机务在线 vs i 公租

The clearest difference is update cadence: i 公租 at every 2 weeks against 机务在线's every 6 months. i 公租 also leads on iOS requirement (9.0 vs 13.0). 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.

机务在线 ships an update every 6 months, i 公租 every 2 weeks. The most recent releases landed on June 1, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | 机务在线 | i 公租 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/id972011272/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Size | 86 MB | 41 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [深圳易航文化传媒发展有限公司](https://appshunter.io/developer/1429481757) | [Chongqing Aigongzu Internet Technology Co., LTD](https://appshunter.io/developer/1649285382) |

## What reviewers say

### 机务在线

[App page](https://appshunter.io/ios/app/id972011272)

**Features:** macOS Compatibility

**In-app purchases:** none


### i 公租

[App page](https://appshunter.io/ios/app/i/id6443961869)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 机务在线 free?

机务在线 is free to download, with no in-app purchases.

### Is i 公租 free?

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

### Do 机务在线 or i 公租 have ads?

Neither 机务在线 nor i 公租 shows ads.

### Which is updated more often, 机务在线 or i 公租?

机务在线 ships an update every 6 months, and i 公租 every 2 weeks. Most recently, 机务在线 was updated on June 1, 2026 and i 公租 on September 16, 2026.

---

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