# 国恒充电 vs EforLink

The clearest difference is update cadence: EforLink at every 3 weeks against 国恒充电's every 2 months. 国恒充电's advantage is iOS requirement (11.0 vs 16.0). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 5.0 for 国恒充电 against 5.0 for EforLink. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

国恒充电 ships an update every 2 months, EforLink every 3 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 国恒充电 | EforLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id1454347801/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/eforlink/id6751222232/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 68 MB | 56 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [国网恒大智慧能源服务有限公司](https://appshunter.io/developer/1478361533) | [Eforthink Technology Co., Ltd.](https://appshunter.io/developer/1834085588) |

## What reviewers say

### 国恒充电

[App page](https://appshunter.io/ios/app/id1454347801)

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

**In-app purchases:** none


### EforLink

[App page](https://appshunter.io/ios/app/eforlink/id6751222232)

This app pairs with a hardware device to automatically unlock your computer when you're nearby and lock it when you leave. Enjoy hands-free control and enhanced privacy without repetitive password entry.

**Highlights:** Automatic sensing unlock/lock, Customizable sensing range, Remote lock and unlock, Control multiple computers, Privacy protection, Hands-free computer control

**In-app purchases:** none


## Frequently asked questions

### Is 国恒充电 free?

国恒充电 is free to download, with no in-app purchases.

### Is EforLink free?

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

### Which has better reviews, 国恒充电 or EforLink?

国恒充电 and EforLink are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 国恒充电 or EforLink have ads?

Neither 国恒充电 nor EforLink shows ads.

### Which is updated more often, 国恒充电 or EforLink?

国恒充电 ships an update every 2 months, and EforLink every 3 weeks. Most recently, 国恒充电 was updated on November 2, 2026 and EforLink on October 30, 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.*