# B2B商城 vs ESGX

The clearest difference is update cadence: ESGX at every 10 days against B2B商城's every 3 months. B2B商城's advantage is iOS requirement (9.0 vs 12.0). 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.

B2B商城 ships an update every 3 months, ESGX every 10 days. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | B2B商城 | ESGX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 36 MB | 34 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [吉林省大药商科技有限公司](https://appshunter.io/developer/1342101996) | [ESGX Limited](https://appshunter.io/developer/1711164498) |

## What reviewers say

### B2B商城

[App page](https://appshunter.io/ios/app/b2b/id1610082835)

**Features:** macOS Compatibility

**In-app purchases:** none


### ESGX

[App page](https://appshunter.io/ios/app/esgx/id6468984728)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is B2B商城 free?

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

### Is ESGX free?

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

### Do B2B商城 or ESGX have ads?

Neither B2B商城 nor ESGX shows ads.

### Which is updated more often, B2B商城 or ESGX?

B2B商城 ships an update every 3 months, and ESGX every 10 days. Most recently, B2B商城 was updated on October 5, 2026 and ESGX on October 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.*