# 慢慢买 vs 优返联盟

The clearest difference is review sentiment: 慢慢买 at 75% against 优返联盟's 0%. 慢慢买 also leads on ads (none vs shown) and update cadence (weekly vs every 3 months). 优返联盟's advantage is iOS requirement (10.0 vs 13.0). 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.

慢慢买 holds the better App Store score, 3.4 against 3.0. That said, the two scores are not equally well evidenced: 慢慢买 has 37 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 75% of 慢慢买's written reviews are positive against 0% of 优返联盟's.

慢慢买 ships an update weekly, 优返联盟 every 3 months. The most recent releases landed on September 27, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | 慢慢买 | 优返联盟 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (37 ratings)](https://appshunter.io/ios/app/app/id933106331/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/id1327335317/reviews) |
| Number of ratings | **37** | 1 |
| Positive reviews | **75.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 101 MB | 59 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Zhejiang Manmanmai Network Co., Ltd.](https://appshunter.io/developer/1435139790) | [云峰 蒲](https://appshunter.io/developer/1327335316) |

## What reviewers say

### 慢慢买

[App page](https://appshunter.io/ios/app/app/id933106331)

This app helps shoppers find the best deals by tracking historical prices across numerous e-commerce platforms. It identifies genuine sales, alerts users to price drops, and offers a community forum for sharing shopping tips and avoiding scams.

**Highlights:** Historical price tracking, Cross-platform price comparison, Deal discovery and alerts, Community shopping advice, Price drop notifications, Discount subscriptions, Price trend rankings

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

**In-app purchases:** none


### 优返联盟

[App page](https://appshunter.io/ios/app/id1327335317)

This app helps you save money and earn commissions on purchases from major online retailers. Discover exclusive coupons and earn up to 80% cashback on your orders. It's a smart shopping assistant for savvy consumers.

**Highlights:** Earn up to 80% commission, Access hidden coupons, Share products to earn, Cashback on purchases, Supports major platforms

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

**In-app purchases:** none


## Frequently asked questions

### Is 慢慢买 free?

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

### Is 优返联盟 free?

优返联盟 is free to download, with no in-app purchases.

### Which has better reviews, 慢慢买 or 优返联盟?

慢慢买 is rated higher. 慢慢买 averages 3.4 out of 5 from 37 ratings, while 优返联盟 averages 3.0 from 1 ratings.

### Do 慢慢买 or 优返联盟 have ads?

优返联盟 shows ads; 慢慢买 does not.

### Which is updated more often, 慢慢买 or 优返联盟?

慢慢买 ships an update weekly, and 优返联盟 every 3 months. Most recently, 慢慢买 was updated on September 27, 2026 and 优返联盟 on June 1, 2026.

---

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