掌机云 vs 四建智造
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
掌机云
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掌机云，项目工地设备安全管理助手。随时掌握设备状态，实时提醒设备安全信息，查看现场设备管理报表。设备安全，一手掌握。
四建智造
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四建智造APP是由上海建工四建集团有限公司开发的“5G+物联网”项目管控软件，通过在现场重要位置部署监控摄像头，全方位的对现场进行无死角监控；通过查看工地航拍高清全景图，直观了解工地当前工况情况和进度变化；借助人工智能，实现自动发现工地违规情况并推送管理人员。为公司管理人员高效、低成本、实时的监管项目助力。 【联系我们】 官方网站：www.scc4.cn 官方热线：021-64458568-2431
Screenshots
Verdict
The clearest difference is update cadence: 四建智造 at every 3 weeks against 掌机云's every 2 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.
掌机云 ships an update every 2 months, 四建智造 every 3 weeks. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.
| Parameter | 掌机云 | 四建智造 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 99 MB | 64 MB |
| Age rating | 17+ | 4+ |
| Developer | 坤豪 刘 | Shanghai Construction No.4 (Group) Co., Ltd. |
In-app purchases
掌机云
No in-app purchases
四建智造
No in-app purchases
