System 911 vs 玉龙云
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
System 911
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本 App 配合一个蓝牙无线按摩器使用，你可以通过你的手机控制你的按摩器，十分便捷。 主要功能： - 开关 - 力度 - 模式 - 按摩记录
玉龙云
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玉龙云, 是面向玉龙雪山管委会用户的新一代智能协同云，旨在颠覆传统OA，创新工作方式，直达并成就用户，为管委会每一名员工都配备一位智能办公小助手。
Screenshots
Verdict
The clearest difference is update cadence: System 911 at every 6 weeks against 玉龙云'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.
System 911 ships an update every 6 weeks, 玉龙云 every 3 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.
| Parameter | System 911 | 玉龙云 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9 | 9.0 |
| Further details — not scored | ||
| Size | 29 MB | 277 MB |
| Age rating | 4+ | 4+ |
| Developer | 学新 黄 | Lijiang Yulong Snow Mountain Tourist Scenic Spot Information Center |
In-app purchases
System 911
No in-app purchases
玉龙云
No in-app purchases
