OTIS灯带控制 vs W
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。
W
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W-Link is a modern, minimalist controller designed specifically for WLED firmware. We strips away the complexity, offering a sleek design and fluid interaction that makes managing your smart LED strips a breeze.
Screenshots
Verdict
The clearest difference is update cadence: W at monthly against OTIS灯带控制's every 18 months. OTIS灯带控制's advantage is iOS requirement (9.0 vs 17.6). 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, W monthly. The most recent releases landed on September 14, 2026 and September 21, 2026 respectively.
| Parameter | OTIS灯带控制 | W |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 18 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 23 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Changzhou Minjie Electric Appliance Co., Ltd. | 丽 谭 |
In-app purchases
OTIS灯带控制
No in-app purchases
W
No in-app purchases
