# 中山三院用户版 vs 乐道汽车

The clearest difference is rating: 乐道汽车 at 4.5 against 中山三院用户版's 1.0. 乐道汽车 also leads on ratings volume (14 vs 1) and update cadence (every 3 weeks vs every 2 months). 中山三院用户版's advantage is iOS requirement (11.0 vs 14.0). 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.

乐道汽车 holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: 乐道汽车 has 14 ratings behind it against 1, so its average is the more settled of the two.

中山三院用户版 ships an update every 2 months, 乐道汽车 every 3 weeks. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 中山三院用户版 | 乐道汽车 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/id1582594115/reviews) | **[4.5 (14 ratings)](https://appshunter.io/ios/app/id6479360982/reviews)** |
| Number of ratings | 1 | **14** |
| Positive reviews | — | 89.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 145 MB | 268 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [The Third Affiliated Hospital of Sun Yat-Sen University](https://appshunter.io/developer/1582563776) | [NIO Co., Ltd](https://appshunter.io/developer/1116095986) |

## What reviewers say

### 中山三院用户版

[App page](https://appshunter.io/ios/app/id1582594115)

**Features:** macOS Compatibility

**In-app purchases:** none


### 乐道汽车

[App page](https://appshunter.io/ios/app/id6479360982)

**In-app purchases:** none


## Frequently asked questions

### Is 中山三院用户版 free?

中山三院用户版 is free to download, with no in-app purchases.

### Is 乐道汽车 free?

乐道汽车 is free to download, with no in-app purchases.

### Which has better reviews, 中山三院用户版 or 乐道汽车?

乐道汽车 is rated higher. 中山三院用户版 averages 1.0 out of 5 from 1 ratings, while 乐道汽车 averages 4.5 from 14 ratings.

### Do 中山三院用户版 or 乐道汽车 have ads?

Neither 中山三院用户版 nor 乐道汽车 shows ads.

### Which is updated more often, 中山三院用户版 or 乐道汽车?

中山三院用户版 ships an update every 2 months, and 乐道汽车 every 3 weeks. Most recently, 中山三院用户版 was updated on October 4, 2026 and 乐道汽车 on October 16, 2026.

---

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