# 联友差旅 vs 秒商

The clearest difference is iOS requirement: 联友差旅 at 10.0 against 秒商's 13.0. 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.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 联友差旅 | 秒商 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 67 MB | 42 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lan-You Mobility Technologies, Inc.](https://appshunter.io/developer/1530538688) | [Guangzhou Miaoyin Technology Co., Ltd](https://appshunter.io/developer/1455337257) |

## What reviewers say

### 联友差旅

[App page](https://appshunter.io/ios/app/id1543360221)

**Features:** macOS Compatibility

**In-app purchases:** none


### 秒商

[App page](https://appshunter.io/ios/app/id1543665243)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 联友差旅 free?

联友差旅 is free to download, with no in-app purchases.

### Is 秒商 free?

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

### Do 联友差旅 or 秒商 have ads?

Neither 联友差旅 nor 秒商 shows ads.

### Which is updated more often, 联友差旅 or 秒商?

联友差旅 ships an update every 2 months, and 秒商 every 2 months. Most recently, 联友差旅 was updated on November 3, 2026 and 秒商 on November 3, 2026.

---

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