CL Controls vs 甘安云
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CL Controls
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蓝牙连接设备读取数据
甘安云
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甘安云，主打安全生产技术练习答题，以练为主，以学为辅相结合的方式，通过练习提高生产技能，每天一练，自主练习，专项练习，多个纬度全方位练习，让生产知识无死角，安全意识步步高。您也可以通过挑战步步精进成为生产领域的一把好手。安全有你，尽在甘安云。
Screenshots
Verdict
The clearest difference is update cadence: CL Controls at every 2 weeks against 甘安云's every 2 months. 甘安云's advantage is iOS requirement (9.0 vs 12.0). 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.
CL Controls ships an update every 2 weeks, 甘安云 every 2 months. The most recent releases landed on September 20, 2026 and September 26, 2026 respectively.
| Parameter | CL Controls | 甘安云 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 75 MB |
| Age rating | 17+ | 4+ |
| Developer | 常州诚磊阀门科技股份有限公司 | Wuhan Bossien Safety Technology Co., Ltd |
In-app purchases
CL Controls
No in-app purchases
甘安云
No in-app purchases
