YIHANG vs ST Dash Cam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
YIHANG
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Yihang is a supporting application for dash cams. Its core process is "connect the device - real-time preview - parameter setting - file management". The application supports connecting to the Wi-Fi of the recorder to enter the real-time picture preview, providing common operations such as video recording, snapshot, video lock, and lens switching, and allowing users to view the recording status and progress. File management covers both the device end and the local end simultaneously, supporting categorized browsing by ordinary videos, event videos, parking videos, photos, etc. It also supports list/thumbnail switching, as well as editing, full selection, deletion, downloading, saving to the phone album and sharing. The Settings Center offers capabilities such as video resolution, loop recording, parking monitoring, exposure, white balance, recording, Wi-Fi parameters, factory reset, firmware upgrade, etc., and includes memory card capacity viewing and formatting management. The application also has built-in help documentation, frequently asked questions, user agreements, privacy policies, feedback (mobile phone number/email), and log switch upload functions, which facilitate users to quickly locate problems during the usage and after-sales stages.
ST Dash Cam
This app supports Steelmate DVR dash cameras, offering features like real-time preview, video management, and GPS track recording. It provides full-process usage requirements for driving recordings with multi-language support.
- Real-time preview
- Video management
- GPS track recording
- Device management
- System settings
- Multi-language support
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This APP is a dedicated supporting application for Steelmate DVR (overseas brand name: ST Dash Cam) dash cameras. It released for domestic and overseas markets. It provides full basic functions including multi-language support, compatibility with multiple main control solutions, device management, real-time preview, video management, GPS track recording, system settings and feedback, meeting users’ full-process usage requirements for driving recording.
Screenshots
Verdict
The clearest difference is update cadence: YIHANG at every 5 weeks against ST Dash Cam's every 3 months. On price, ads, 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.
YIHANG ships an update every 5 weeks, ST Dash Cam every 3 months. Both last shipped on October 31, 2026.
| Parameter | YIHANG | ST Dash Cam |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 5 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 65 MB | 117 MB |
| Age rating | 4+ | 4+ |
| Developer | 太荣 宋 | Steelmate Co., Ltd. |
In-app purchases
YIHANG
No in-app purchases
ST Dash Cam
No in-app purchases









