电梯专家 vs REMS2.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
电梯专家
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作为IECS（智能电梯核心系统）的调试单元，《电梯专家》应用在电梯调试方面领先一步，通过智能手机替代传统手持操作器，使用无线连接方式，利用手机自有的强大计算能力和丰富的界面资源，配合合理的功能配置，使得电梯调试变的异常容易。软件的使用需要将一个专用“蓝牙模块”插入蓝光一体机的主板，运行“电梯专家“应用后，搜索并连接，接下来便可轻松进行电梯无线调试工作。
REMS2.0
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REMS维保工程师2.0：将工单处理，配件申领等维保流程无纸化，线上化，实时查看电梯状态及统计数据，帮助工程师进行维修及工单处理。
Screenshots
Verdict
The clearest difference is iOS requirement: 电梯专家 at 10.0 against REMS2.0's 12.0. 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.
电梯专家 ships an update every 6 weeks, REMS2.0 every 3 weeks. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.
| Parameter | 电梯专家 | REMS2.0 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 24 MB | 96 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenyang Bluelight Automatic Technology Ltd. | 广州鲁邦通物联网科技有限公司 |
In-app purchases
电梯专家
No in-app purchases
REMS2.0
No in-app purchases
