Comparison

星卡TD vs 修车助手HD

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

星卡TD

This innovative car diagnostic tool offers professional-level performance for mechanics and DIY enthusiasts. It supports over 100 car brands with 15 special reset functions, rivaling expensive professional tools. The device connects wirelessly to the app via Bluetooth for smart diagnostics.

Highlights
  • Professional-level car diagnostics
  • Supports 100+ car brands
  • 15 special reset functions
  • Bluetooth connectivity
  • Smart diagnostic device
  • Suitable for repair shops and DIYers
Features
Read full description

星卡TD是一款创新的汽车诊断工具 专为维修技师设计,中小型维修 商店和DIY维修爱好者,以达到原始制造商的水平 诊断性能。可以支持100多辆车 品牌的诊断服务,包括15个专项维修 重置功能。可媲美千元级别的专业诊断工具。 星卡TD也是一款智能诊断设备。 星卡TD通过蓝牙与应用程序连接进行工作。

About

修车助手HD

A user-friendly car repair assistant that receives weekly updates and offers a member community for real-time Q&A. Contact customer service if you can't find specific repair information.

Highlights
  • Weekly updates
  • Member community for Q&A
  • Customer support for missing information
  • User-friendly interface
Features
Read 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

星卡TD2 screens
修车助手HD3 screens

Verdict

The call

The clearest difference is ads: 星卡TD at none against 修车助手HD's shown. 星卡TD also leads on monetization model (free vs ad-supported) and iOS requirement (9.0 vs 15.5). 修车助手HD's advantage is update cadence (every 11 days vs every 5 weeks). On price, rating, ratings volume and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

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

UpkeepUpdate frequency

星卡TD ships an update every 5 weeks, 修车助手HD every 11 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard4 real differences · 6 level
星卡TD versus 修车助手HD: the parameters behind the verdict, then further details
Parameter星卡TD修车助手HD
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyEvery 5 weeksEvery 11 days — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better15.5
Further details — not scored
Size260 MB109 MB
Age rating17+17+
DeveloperTHINKCAR INCTongling Diyi Information Technology Development Co., Ltd

In-app purchases

None

星卡TD

No in-app purchases

None

修车助手HD

No in-app purchases

Questions

Is 星卡TD free?
星卡TD 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, 星卡TD or 修车助手HD?
星卡TD 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 星卡TD or 修车助手HD have ads?
修车助手HD shows ads; 星卡TD does not.
Which is updated more often, 星卡TD or 修车助手HD?
星卡TD ships an update every 5 weeks, and 修车助手HD every 11 days. Most recently, 星卡TD was updated on November 3, 2026 and 修车助手HD on November 4, 2026.

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