SGMTools vs 智联行车DVR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SGMTools
Read full descriptionHide full description
为上汽通用汽车所做的专用工具app，可以方便查看专用工具的图片，使用说明，视频等资料。
智联行车DVR
Read full descriptionHide full description
智联行车DVR是一款配合行车记录仪以及配合流媒体内后视镜硬件设备的手机端应用软件，此软件通过WIFI连接硬件设备，支持高清视频/图片，在线预览、回放、下载等操作，让驾驶员操作更便捷。
Screenshots
Verdict
The clearest difference is iOS requirement: 智联行车DVR at 11.0 against SGMTools's 15.6. On price, update cadence, ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SGMTools ships an update every 3 weeks, 智联行车DVR every 11 days. The most recent releases landed on December 17, 2025 and September 10, 2026 respectively.
| Parameter | SGMTools | 智联行车DVR |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | 杰宸 李 | 隆彪 雷 |
In-app purchases
SGMTools
No in-app purchases
智联行车DVR
No in-app purchases
