半导小芯 vs 修车助手HD
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
半导小芯
Read full descriptionHide full description
一款提供芯片查询和选型的专业工具，可以方便地通过芯片型号查询到芯片的详细信息，包括规格书、替代型号、参考价格、开发套件、应用方案、芯片特性、芯片功能、芯片参数和技术文章等信息，也可以通过参数选型和智能选芯等功能模块迅速获得合适的芯片方案，大大提高工程师和采购人员的工作效率。 查芯片、选芯片、找替代、寻方案，就用半导小芯。
修车助手HD
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.
- Weekly updates
- Member community forum
- Customer support for missing data
- Car maintenance resources
Read full descriptionHide full description
超级好用的修车助手，每周更新，会员交流群在线解答。如果找不到资料请联系客服~~
Screenshots
Verdict
The clearest difference is rating: 修车助手HD at 5.0 against 半导小芯's 4.2. 修车助手HD also leads on review sentiment (100% vs 67%) and update cadence (fortnightly vs every 3 months). 半导小芯's advantage is ads (none vs shown) and ratings volume (13 vs 1). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
修车助手HD holds the better App Store score, 5.0 against 4.2. 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 100% of 修车助手HD's.
半导小芯 ships an update every 3 months, 修车助手HD fortnightly. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.
| Parameter | 半导小芯 | 修车助手HD |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (13 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 13 — better | 1 |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 11 MB | 109 MB |
| Age rating | 4+ | 17+ |
| Developer | Semiee Inc | Tongling Diyi Information Technology Development Co., Ltd |
Customer experience
半导小芯
修车助手HD
In-app purchases
半导小芯
No in-app purchases
修车助手HD
No in-app purchases
