NexzDAS vs 星卡TD
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NexzDAS
This app provides comprehensive vehicle diagnostics, including full-system scanning and specialized functions like service resets and brake adjustments. It offers detailed diagnostic reports and an extensive online database for trouble code inquiries, all accessible via a portable Bluetooth device.
- Full-system vehicle diagnosis
- OBD2 code reading and clearing
- Specialized reset and calibration functions
- Online trouble code inquiry
- Bluetooth 4.2 connectivity
- Professional diagnostic reports
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### Highlights & Advantages - Cost-effective and portable configuration combining VCI and App - Bluetooth 4.2 connection with dual-mode compatibility - Wide coverage of vehicle brands across Asia, Europe, Americas, with free download available - Full-system diagnosis for quick scanning of all vehicle electronic control systems - Professional diagnostic reports providing detailed interpretations of trouble codes - Customizable special functions, such as service reset, tire pressure monitoring, electronic parking brake, etc. - Robust database supporting online trouble code inquiry - Intelligent operation: one-click feedback/upgrade/screenshot within the App ### Function Display 1. **Full-system Diagnosis** Vehicle selection → Model selection → Year selection → Automatic scan → Full-system scan → Diagnostic report 2. **OBD2 Diagnosis** Code reading, code clearing, live data, freeze frame, smoke test, oxygen sensor test, mode 6, MIL status, vehicle information, battery test 3. **Special Functions** Service reset, tire pressure reset, electronic parking brake adjustment, battery reset, injector coding, ABS bleeding, steering angle calibration, throttle body adaptation, DPF regeneration 4. **Auxiliary Functions** - One-click trouble code inquiry: Search code definitions and descriptions online via the robust database - One-click data management: Check stored information (including images and videos) anytime, anywhere - One-click vehicle inquiry: Look up vehicle information online by manually entering VIN or scanning directly - One-click feedback: Contact us promptly to report issues via the top-right button - One-click update: Quick in-App updates without the need for a computer
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.
- Professional-level car diagnostics
- Supports 100+ car brands
- 15 special reset functions
- Bluetooth connectivity
- Smart diagnostic device
- Suitable for repair shops and DIYers
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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。
Screenshots
Verdict
The clearest difference is rating: 星卡TD at 5.0 against NexzDAS's 2.1. 星卡TD also leads on iOS requirement (9.0 vs 13.0). NexzDAS's advantage is update cadence (every 10 days vs every 5 weeks) and ratings volume (13 vs 1). On price, ads, in-app purchases and monetization model 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.
星卡TD holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: NexzDAS has 13 ratings behind it against 1, so its average is the more settled of the two.
NexzDAS ships an update every 10 days, 星卡TD every 5 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.
| Parameter | NexzDAS | 星卡TD |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (13 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 11.1% of reviews | — |
| Number of ratings | 13 — better | 1 |
| Update frequency | Every 10 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 797 MB | 260 MB |
| Age rating | 4+ | 17+ |
| Developer | 美泉 黄 | THINKCAR INC |
In-app purchases
NexzDAS
No in-app purchases
星卡TD
No in-app purchases
