# 星星充电 vs Yi

The clearest difference is rating: 星星充电 at 4.7 against Yi's 1.0. 星星充电 also leads on ratings volume (312 vs 1). Yi's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). 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.

星星充电 holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: 星星充电 has 312 ratings behind it against 1, so its average is the more settled of the two.

星星充电 ships an update monthly, Yi every 2 months. The most recent releases landed on October 29, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 星星充电 | Yi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (312 ratings)](https://appshunter.io/ios/app/id998809811/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/yi-lock/id1440240769/reviews) |
| Number of ratings | **312** | 1 |
| Positive reviews | 77.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 167 MB | 62 MB |
| Requires iOS | 14.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Wanbang Star Charge Technology Co., Ltd.](https://appshunter.io/developer/998809810) | [Shenzhen Zhixin Wulian Technology Co., Ltd.](https://appshunter.io/developer/1521588847) |

## What reviewers say

### 星星充电

[App page](https://appshunter.io/ios/app/id998809811)

This app provides a comprehensive charging network for electric vehicle owners, offering convenient and quality charging solutions across various locations. It also features a community sharing option for home charging piles and promotes smart, low-carbon energy usage.

**Highlights:** Nationwide EV charging network, Find charging stations anywhere, Quality charging with amenities, Home charging pile sharing, Smart and low-carbon charging, New user rewards

**Features:** Vision Pro support

**In-app purchases:** none


### Yi

[App page](https://appshunter.io/ios/app/yi-lock/id1440240769)

Manage your home's intelligent devices, including door locks, remotely via your smartphone. This platform enables you to control your smart home ecosystem from anywhere, initiating a smarter lifestyle.

**Highlights:** Remote control of intelligent devices, Family device management, Smart home integration, Anytime, anywhere access, Initiate a smart life

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 星星充电 free?

星星充电 is free to download, with no in-app purchases.

### Is Yi free?

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

### Which has better reviews, 星星充电 or Yi?

星星充电 is rated higher. 星星充电 averages 4.7 out of 5 from 312 ratings, while Yi averages 1.0 from 1 ratings.

### Do 星星充电 or Yi have ads?

星星充电 shows ads; Yi does not.

### Which is updated more often, 星星充电 or Yi?

星星充电 ships an update monthly, and Yi every 2 months. Most recently, 星星充电 was updated on October 29, 2026 and Yi on October 20, 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.*