# Siyou B2B vs TS供应链

Siyou B2B and TS供应链 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Siyou B2B ships an update every 2 weeks, TS供应链 every 8 days. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Siyou B2B | TS供应链 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Size | 57 MB | 50 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SIYOU TECHNOLOGY S.R.L](https://appshunter.io/developer/1466639725) | [展联软件](https://appshunter.io/developer/1033813531) |

## What reviewers say

### Siyou B2B

[App page](https://appshunter.io/ios/app/siyou-b2b/id1482752003)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### TS供应链

[App page](https://appshunter.io/ios/app/ts/id6740768163)

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

**In-app purchases:** none


## Frequently asked questions

### Is Siyou B2B free?

Siyou B2B is free to download, with no in-app purchases.

### Is TS供应链 free?

TS供应链 is free to download, with no in-app purchases.

### Do Siyou B2B or TS供应链 have ads?

Neither Siyou B2B nor TS供应链 shows ads.

### Which is updated more often, Siyou B2B or TS供应链?

Siyou B2B ships an update every 2 weeks, and TS供应链 every 8 days. Most recently, Siyou B2B was updated on October 6, 2026 and TS供应链 on October 11, 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.*