Sime vs 智守佳
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sime
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Sime软件需要与云暖温控器协同工作，建议阁下使用Sime温控器来代替家中传统温控器。拥有Sime，阁下可以在手机上随时随地调控室内采暖温度，并且可以为家中壁挂炉燃烧方案进行编程，以达到既舒适又节能的供暖体验。有了它，省心省气又省钱，愿Sime给您带来不一样的冬天。
智守佳
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云天智守家APP，适用云天的智能锁产品，通过APP可以快捷方便的管理云天智能锁。通过绑定智能锁，可以查看门锁日志，管理门锁的用户信息，远程分享智能门钥匙，智能锁情况能及时推送通知到用户。
Screenshots
Verdict
The clearest difference is update cadence: 智守佳 at every 2 months against Sime's every 3 months. Sime's advantage is iOS requirement (10.0 vs 13.0). 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.
Sime ships an update every 3 months, 智守佳 every 2 months. Both last shipped on October 26, 2026.
| Parameter | Sime | 智守佳 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 29 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Allied Control System Co., Ltd. | 深圳市云守佳科技有限公司 |
In-app purchases
Sime
No in-app purchases
智守佳
No in-app purchases
