# 优订通HD vs 贯信订货会

The clearest difference is update cadence: 优订通HD at every 2 months against 贯信订货会's every 20 months. 优订通HD also leads on iOS requirement (8.0 vs 11.0). 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.

优订通HD ships an update every 2 months, 贯信订货会 every 20 months. The most recent releases landed on October 18, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 优订通HD | 贯信订货会 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 20 months |
| Size | 24 MB | 30 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [彩花 刘](https://appshunter.io/developer/1276503153) | [Lifecycle.cn](https://appshunter.io/developer/465223252) |

## What reviewers say

### 优订通HD

[App page](https://appshunter.io/ios/app/hd/id1361453449)

**Features:** macOS Compatibility

**In-app purchases:** none


### 贯信订货会

[App page](https://appshunter.io/ios/app/id1518158778)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 优订通HD free?

优订通HD is free to download, with no in-app purchases.

### Is 贯信订货会 free?

贯信订货会 is free to download, with no in-app purchases.

### Do 优订通HD or 贯信订货会 have ads?

Neither 优订通HD nor 贯信订货会 shows ads.

### Which is updated more often, 优订通HD or 贯信订货会?

优订通HD ships an update every 2 months, and 贯信订货会 every 20 months. Most recently, 优订通HD was updated on October 18, 2026 and 贯信订货会 on September 10, 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.*