# 947修手機檢測儀 vs 機車小幫手

The clearest difference is in-app purchases: 947修手機檢測儀 at none against 機車小幫手's 2. 947修手機檢測儀 also leads on ads (none vs shown) and update cadence (every 5 weeks vs every 6 months). 機車小幫手's advantage is device support (3 vs 1) and iOS requirement (14.1 vs 17.4). On price there is nothing between them.

Both are free to download. 機車小幫手 sells 2 in-app purchases, starting at $1.99 per month. 947修手機檢測儀 asks for nothing beyond the download.

947修手機檢測儀 ships an update every 5 weeks, 機車小幫手 every 6 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 947修手機檢測儀 | 機車小幫手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/947/id1243326074/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Free | — |
| Size | 44 MB | 34 MB |
| Requires iOS | 17.4 | **14.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EZZA company , Ltd.](https://appshunter.io/developer/1243326073) | [Yi Siang Lin](https://appshunter.io/developer/1567849241) |

## What reviewers say

### 947修手機檢測儀

[App page](https://appshunter.io/ios/app/947/id1243326074)

This tool allows users to perform a comprehensive hardware diagnostic on their mobile devices. It checks various sensors and components, providing a detailed report to assess the phone's health. This is useful for understanding device condition and for repair documentation.

**Highlights:** One-click full hardware inspection, Sensor and hardware component testing, Screen display quality check, Basic peripheral parts testing, Historical test records

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

**In-app purchases:** none


### 機車小幫手

[App page](https://appshunter.io/ios/app/id1567903504)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per month |
| Premium 12m | $19.99 | per year |


## Frequently asked questions

### Is 947修手機檢測儀 free?

947修手機檢測儀 is free to download, with no in-app purchases.

### Is 機車小幫手 free?

機車小幫手 is free to download, with in-app purchases available.

### Do 947修手機檢測儀 or 機車小幫手 have ads?

機車小幫手 shows ads; 947修手機檢測儀 does not.

### Which is updated more often, 947修手機檢測儀 or 機車小幫手?

947修手機檢測儀 ships an update every 5 weeks, and 機車小幫手 every 6 months. Most recently, 947修手機檢測儀 was updated on November 2, 2026 and 機車小幫手 on November 3, 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.*