# 张大妈 vs 悦买

The clearest difference is rating: 悦买 at 5.0 against 张大妈's 3.0. 悦买 also leads on review sentiment (100% vs 77%) and iOS requirement (15.0 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

悦买 holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 77% of 张大妈's written reviews are positive against 100% of 悦买's.

张大妈 ships an update every 2 weeks, 悦买 every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 张大妈 | 悦买 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/ai/id6743843114/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ai/id6759601750/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | 77.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 86 MB | 191 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Beijing Zhidemai Technology Co., Ltd.](https://appshunter.io/developer/518213359) | [Chengdu Wuli Aizhi Technology Co., Ltd](https://appshunter.io/developer/1879746723) |

## What reviewers say

### 张大妈

[App page](https://appshunter.io/ios/app/ai/id6743843114)

This shopping assistant helps you save money, time, and effort by comparing products across multiple e-commerce platforms. It leverages a neutral consumer knowledge base and AI to find high-value items, track prices, and provide real user reviews to guide your purchasing decisions.

**Highlights:** Cross-platform price tracking, Coupon and discount aggregation, Real user review summaries, Intelligent product comparison, Personalized recommendations, Historical price tracking, Voice and text input support

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

**In-app purchases:** none


### 悦买

[App page](https://appshunter.io/ios/app/ai/id6759601750)

This AI-powered shopping assistant simplifies online purchases by understanding natural language requests, comparing prices across multiple platforms, and providing unbiased recommendations. It helps users avoid marketing noise and make informed decisions, saving time and money.

**Highlights:** Natural language shopping requests, Cross-platform price comparison, Unbiased product recommendations, Detailed product comparison, Cross-platform wish list management, AI-powered shopping assistance

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

**In-app purchases:** none


## Frequently asked questions

### Is 张大妈 free?

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

### Is 悦买 free?

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

### Which has better reviews, 张大妈 or 悦买?

悦买 is rated higher. 张大妈 averages 3.0 out of 5 from 2 ratings, while 悦买 averages 5.0 from 3 ratings.

### Do 张大妈 or 悦买 have ads?

Neither 张大妈 nor 悦买 shows ads.

### Which is updated more often, 张大妈 or 悦买?

张大妈 ships an update every 2 weeks, and 悦买 every 3 weeks. Most recently, 张大妈 was updated on October 30, 2026 and 悦买 on October 31, 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.*