# 汽修专家 vs 修车助手HD

The clearest difference is ads: 汽修专家 at none against 修车助手HD's shown. 汽修专家 also leads on iOS requirement (12.0 vs 15.5). 修车助手HD's advantage is update cadence (fortnightly vs every 5 weeks). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 5.0 for 汽修专家 against 5.0 for 修车助手HD. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

汽修专家 ships an update every 5 weeks, 修车助手HD fortnightly. The most recent releases landed on September 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 汽修专家 | 修车助手HD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id1463542301/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/hd/id6602885548/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | — | Ad-supported |
| Size | 86 MB | 109 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Xiamen Hey Good Information Technology Company Limited](https://appshunter.io/developer/1740492084) | [Tongling Diyi Information Technology Development Co., Ltd](https://appshunter.io/developer/1721086091) |

## What reviewers say

### 汽修专家

[App page](https://appshunter.io/ios/app/id1463542301)

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

**In-app purchases:** none


### 修车助手HD

[App page](https://appshunter.io/ios/app/hd/id6602885548)

This utility app provides helpful resources for car maintenance and repair. It is updated weekly and offers a community forum for members to ask questions and get assistance from customer service if specific information cannot be found.

**Highlights:** Weekly updates, Member community forum, Customer support for missing data, Car maintenance resources

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

**In-app purchases:** none


## Frequently asked questions

### Is 汽修专家 free?

汽修专家 is free to download, with no in-app purchases.

### Is 修车助手HD free?

修车助手HD is free to download, with no in-app purchases.

### Which has better reviews, 汽修专家 or 修车助手HD?

汽修专家 and 修车助手HD are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 汽修专家 or 修车助手HD have ads?

修车助手HD shows ads; 汽修专家 does not.

### Which is updated more often, 汽修专家 or 修车助手HD?

汽修专家 ships an update every 5 weeks, and 修车助手HD fortnightly. Most recently, 汽修专家 was updated on September 23, 2026 and 修车助手HD on October 24, 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.*