# 客服外勤 vs 沧县市民通

The clearest difference is update cadence: 沧县市民通 at every 9 days against 客服外勤's every 3 months. 沧县市民通 also leads on iOS requirement (11.0 vs 15.5). 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.

客服外勤 ships an update every 3 months, 沧县市民通 every 9 days. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 客服外勤 | 沧县市民通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Size | 241 MB | 33 MB |
| Requires iOS | 15.5 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GoldCard](https://appshunter.io/developer/1038338507) | [Hebei Keyi Wisdom Energy Development Co., Ltd.](https://appshunter.io/developer/1586933335) |

## What reviewers say

### 客服外勤

[App page](https://appshunter.io/ios/app/id1531416412)

**Features:** macOS Compatibility

**In-app purchases:** none


### 沧县市民通

[App page](https://appshunter.io/ios/app/id6499110820)

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

**In-app purchases:** none


## Frequently asked questions

### Is 客服外勤 free?

客服外勤 is free to download, with no in-app purchases.

### Is 沧县市民通 free?

沧县市民通 is free to download, with no in-app purchases.

### Do 客服外勤 or 沧县市民通 have ads?

Neither 客服外勤 nor 沧县市民通 shows ads.

### Which is updated more often, 客服外勤 or 沧县市民通?

客服外勤 ships an update every 3 months, and 沧县市民通 every 9 days. Most recently, 客服外勤 was updated on October 29, 2026 and 沧县市民通 on October 27, 2026.

---

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