# 半导小芯 vs 扳手快查+

The clearest difference is review sentiment: 半导小芯 at 67% against 扳手快查+'s 0%. 半导小芯 also leads on rating (4.2 vs 1.0) and in-app purchases (none vs 4). 扳手快查+'s advantage is update cadence (every 5 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 扳手快查+ sells 4 one-off in-app purchases. 半导小芯 asks for nothing beyond the download.

半导小芯 holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: 半导小芯 has 13 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 67% of 半导小芯's written reviews are positive against 0% of 扳手快查+'s.

半导小芯 ships an update every 3 months, 扳手快查+ every 5 weeks. The most recent releases landed on September 12, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 半导小芯 | 扳手快查+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (13 ratings)](https://appshunter.io/ios/app/id1370251180/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/plus/id6475795772/reviews) |
| Number of ratings | **13** | 1 |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 36 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Semiee Inc](https://appshunter.io/developer/1370251179) | [苏娟 刘](https://appshunter.io/developer/1720169652) |

## What reviewers say

### 半导小芯

[App page](https://appshunter.io/ios/app/id1370251180)

**Features:** Vision Pro support

**In-app purchases:** none


### 扳手快查+

[App page](https://appshunter.io/ios/app/plus/id6475795772)

This utility app provides a comprehensive database of error codes and repair solutions for over 280 home appliance brands. It offers detailed troubleshooting guides, manufacturer repair manuals, and industry pricing information to assist repair professionals.

**Highlights:** Appliance error code lookup, Detailed repair solutions, Manufacturer repair manuals, Indicator light analysis, Industry pricing reference, Fault symptom analysis

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30天会员 | $1.99 | one-time |
| 90天会员 | $3.99 | one-time |
| 365天会员 | $9.99 | one-time |
| 3年会员 | $19.99 | one-time |


## Frequently asked questions

### Is 半导小芯 free?

半导小芯 is free to download, with no in-app purchases.

### Is 扳手快查+ free?

扳手快查+ is free to download, with in-app purchases available.

### Which has better reviews, 半导小芯 or 扳手快查+?

半导小芯 is rated higher. 半导小芯 averages 4.2 out of 5 from 13 ratings, while 扳手快查+ averages 1.0 from 1 ratings.

### Do 半导小芯 or 扳手快查+ have ads?

Neither 半导小芯 nor 扳手快查+ shows ads.

### Which is updated more often, 半导小芯 or 扳手快查+?

半导小芯 ships an update every 3 months, and 扳手快查+ every 5 weeks. Most recently, 半导小芯 was updated on September 12, 2026 and 扳手快查+ on September 21, 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.*