# U Call Pay vs Yishu宜树康美

The clearest difference is rating: U Call Pay at 4.8 against Yishu宜树康美's 3.9. U Call Pay also leads on ratings volume (1K vs 8). On price, update cadence, ads and in-app purchases there is nothing between them.

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

U Call Pay holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: U Call Pay has 1K ratings behind it against 8, so its average is the more settled of the two.

U Call Pay ships an update every 3 weeks, Yishu宜树康美 every 2 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | U Call Pay | Yishu宜树康美 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1K ratings)](https://appshunter.io/ios/app/u-call-pay/id1492178675/reviews)** | [3.9 (8 ratings)](https://appshunter.io/ios/app/yishu/id6745584005/reviews) |
| Number of ratings | **1K** | 8 |
| Positive reviews | 97.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 60 MB | 96 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [3 Billionaires Corp](https://appshunter.io/developer/1476105863) | [Shanghai Anyishu Biotechnology Co., LTD](https://appshunter.io/developer/1813077515) |

## What reviewers say

### U Call Pay

[App page](https://appshunter.io/ios/app/u-call-pay/id1492178675)

Manage your phone number privately and make/receive calls without revealing your primary number. This app also offers a secure and user-friendly way to top up your prepaid mobile service.

**Highlights:** Private phone number management, Make and receive calls privately, Secure prepaid mobile top-up, User-friendly interface, Seamless navigation

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

**In-app purchases:** none


### Yishu宜树康美

[App page](https://appshunter.io/ios/app/yishu/id6745584005)

This app connects to smart facial masks via Bluetooth to offer personalized skincare routines and advanced beauty treatments. It provides various modes based on skin type and needs, along with detailed skin analysis to track progress and manage skin health.

**Highlights:** Bluetooth connectivity with smart masks, Personalized skincare modes, Advanced beauty treatments, Detailed skin analysis, Skin health tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is U Call Pay free?

U Call Pay is free to download, with no in-app purchases.

### Is Yishu宜树康美 free?

Yishu宜树康美 is free to download, with no in-app purchases.

### Which has better reviews, U Call Pay or Yishu宜树康美?

U Call Pay is rated higher. U Call Pay averages 4.8 out of 5 from 1K ratings, while Yishu宜树康美 averages 3.9 from 8 ratings.

### Do U Call Pay or Yishu宜树康美 have ads?

Neither U Call Pay nor Yishu宜树康美 shows ads.

### Which is updated more often, U Call Pay or Yishu宜树康美?

U Call Pay ships an update every 3 weeks, and Yishu宜树康美 every 2 weeks. Most recently, U Call Pay was updated on October 24, 2026 and Yishu宜树康美 on October 21, 2026.

---

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