OTIS灯带控制 vs TRANS调试工具
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OTIS灯带控制
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通过手机蓝牙控制灯带设备。可以对灯带颜色进行编辑，有渐变、流水、滚动效果可以选择使用，可以对跑马、跳变的颜色、方向和速度进行设置。
TRANS调试工具
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电梯调试及故障分析工具,主要通过蓝牙连接电梯设备进行参数设置，同时将电梯运行过程中的重要参数进行云存储；
Screenshots
Verdict
The clearest difference is update cadence: TRANS调试工具 at every 2 months against OTIS灯带控制's every 18 months. OTIS灯带控制's advantage is iOS requirement (9.0 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.
OTIS灯带控制 ships an update every 18 months, TRANS调试工具 every 2 months. Both last shipped on September 14, 2026.
| Parameter | OTIS灯带控制 | TRANS调试工具 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 18 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 23 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Changzhou Minjie Electric Appliance Co., Ltd. | 苏州天梭电梯有限公司 |
In-app purchases
OTIS灯带控制
No in-app purchases
TRANS调试工具
No in-app purchases
