# 修车助手HD vs 故障灯速查

The clearest difference is in-app purchases: 修车助手HD at none against 故障灯速查's 1. 修车助手HD also leads on iOS requirement (15.5 vs 17.0). 故障灯速查's advantage is ads (none vs shown). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. 故障灯速查 sells 1 one-off in-app purchase. 修车助手HD asks for nothing beyond the download.

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

## The numbers

| Metric | 修车助手HD | 故障灯速查 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/hd/id6602885548/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/car-warning-lights/id6815431644/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 109 MB | 2 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Tongling Diyi Information Technology Development Co., Ltd](https://appshunter.io/developer/1721086091) | [剑锋 易](https://appshunter.io/developer/1889975897) |

## What reviewers say

### 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


### 故障灯速查

[App page](https://appshunter.io/ios/app/car-warning-lights/id6815431644)

This app helps you understand what your car's dashboard warning lights mean. It provides immediate advice on whether to stop driving, drive gently, or if there's no immediate concern. It supports various ways to identify lights, including descriptions, nicknames, and on-screen messages.

**Highlights:** Interprets 39 lights across 65 situations, Identifies lights by shape, nickname, or text, Analyzes multiple warning lights simultaneously, Provides clear "what to do" and "what not to do" advice, Works fully offline without internet access, Allows saving frequently checked lights to favorites

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $1.99 | one-time |


## Frequently asked questions

### Is 修车助手HD free?

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

### Is 故障灯速查 free?

故障灯速查 is free to download, with in-app purchases available.

### Which has better reviews, 修车助手HD or 故障灯速查?

修车助手HD and 故障灯速查 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 修车助手HD or 故障灯速查 have ads?

修车助手HD shows ads; 故障灯速查 does not.

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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.*