# 发现值得买 vs 返利优惠券联盟

The clearest difference is ads: 发现值得买 at none against 返利优惠券联盟's shown. On price, update cadence, 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.

发现值得买 ships an update every 3 months, 返利优惠券联盟 every 2 months. The most recent releases landed on October 3, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 发现值得买 | 返利优惠券联盟 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 27 MB | 59 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [baosheng li](https://appshunter.io/developer/1104759766) | [Guangzhou YouXuanTao Technology Co., Ltd.](https://appshunter.io/developer/1464658275) |

## What reviewers say

### 发现值得买

[App page](https://appshunter.io/ios/app/id1107370331)

**Features:** macOS Compatibility

**In-app purchases:** none


### 返利优惠券联盟

[App page](https://appshunter.io/ios/app/id1377047288)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 发现值得买 free?

发现值得买 is free to download, with no in-app purchases.

### Is 返利优惠券联盟 free?

返利优惠券联盟 is free to download, with no in-app purchases.

### Do 发现值得买 or 返利优惠券联盟 have ads?

返利优惠券联盟 shows ads; 发现值得买 does not.

### Which is updated more often, 发现值得买 or 返利优惠券联盟?

发现值得买 ships an update every 3 months, and 返利优惠券联盟 every 2 months. Most recently, 发现值得买 was updated on October 3, 2026 and 返利优惠券联盟 on October 26, 2026.

---

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