优瓦时uWatts vs 乐开智能门禁
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
优瓦时uWatts
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1：用户需要在系统登记房产信息后，使用在网登录的联系方式进行登录 2：绑定房产：用户登录后，可以提交身份证信息跟房产资料后发起申请，工作人员审核资料的真实性之后将在24小时内系统审核通过 3：签订合同：房产绑定之后用户可以在app线上跟供暖商家签订供热合同 4：在线缴费：签订合同之后供暖公司会根据合同出缴费账单，用户可以在app上相关的房产下面进行缴费 5：缴费记录：缴费成功后，用户可在app查询缴费记录详情 6：开具发票：客户也可以在app上添加发票信息并开具发票 7：基本功能：登录、消息通知、服务网点、公司简介、知识小课堂等
乐开智能门禁
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乐开智能门禁，适用含有乐开标识的智能锁，可以使用手机方便快捷的管理你的门锁，门禁，车位锁。不仅能方便的开关锁，还能把你的钥匙分享给其它安装有乐开元社区的手机，远程查看开锁记录，管理锁的钥匙，让智能锁真正的智能起来。
Screenshots
Verdict
The clearest difference is iOS requirement: 乐开智能门禁 at 9.0 against 优瓦时uWatts's 14.0. 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.
优瓦时uWatts ships an update monthly, 乐开智能门禁 every 2 months. Both last shipped on November 3, 2026.
| Parameter | 优瓦时uWatts | 乐开智能门禁 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 56 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | 广州航宇时空科技有限公司 | 北京乐开科技有限责任公司 |
In-app purchases
优瓦时uWatts
No in-app purchases
乐开智能门禁
No in-app purchases
