# 羊毛堆 vs 爱因家

The clearest difference is update cadence: 羊毛堆 at every 5 days against 爱因家's every 9 months. 爱因家's advantage is iOS requirement (12.0 vs 26.0). 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.

羊毛堆 ships an update every 5 days, 爱因家 every 9 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 羊毛堆 | 爱因家 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6469572247/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 9 months |
| Monetization | Free | — |
| Size | 9 MB | 110 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Travel To Future Technology Co., Ltd.](https://appshunter.io/developer/1661327152) | [深圳市物语智联科技有限公司](https://appshunter.io/developer/1405486580) |

## What reviewers say

### 羊毛堆

[App page](https://appshunter.io/ios/app/id6469572247)

This app helps users save money by finding coupons and tracking rebates for online purchases. It also curates deals on local services like food delivery and movie tickets, and automatically logs rebates for orders placed through the app.

**Highlights:** Find coupons and rebates, Track order rebates, Curated deals and freebies, Local service discounts, One-click platform jump

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

**In-app purchases:** none


### 爱因家

[App page](https://appshunter.io/ios/app/id6470253047)

**In-app purchases:** none


## Frequently asked questions

### Is 羊毛堆 free?

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

### Is 爱因家 free?

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

### Do 羊毛堆 or 爱因家 have ads?

Neither 羊毛堆 nor 爱因家 shows ads.

### Which is updated more often, 羊毛堆 or 爱因家?

羊毛堆 ships an update every 5 days, and 爱因家 every 9 months. Most recently, 羊毛堆 was updated on November 3, 2026 and 爱因家 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.*