# 废品联盟 vs Esupl POS

The clearest difference is ads: 废品联盟 at none against Esupl POS's shown. 废品联盟 also leads on iOS requirement (13.0 vs 15.1). Esupl POS's advantage is update cadence (every 2 weeks vs every 4 months). On price, 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.

废品联盟 ships an update every 4 months, Esupl POS every 2 weeks. The most recent releases landed on October 30, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 废品联盟 | Esupl POS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 66 MB | 47 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [中山市龙泰再生资源利用有限公司](https://appshunter.io/developer/1578070234) | [Esupl Technologies Inc.](https://appshunter.io/developer/1579242842) |

## What reviewers say

### 废品联盟

[App page](https://appshunter.io/ios/app/id1578070232)

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

**In-app purchases:** none


### Esupl POS

[App page](https://appshunter.io/ios/app/esupl-pos/id1579242840)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 废品联盟 free?

废品联盟 is free to download, with no in-app purchases.

### Is Esupl POS free?

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

### Do 废品联盟 or Esupl POS have ads?

Esupl POS shows ads; 废品联盟 does not.

### Which is updated more often, 废品联盟 or Esupl POS?

废品联盟 ships an update every 4 months, and Esupl POS every 2 weeks. Most recently, 废品联盟 was updated on October 30, 2026 and Esupl POS on November 3, 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.*