# OTIS灯带控制 vs 意电智联

The clearest difference is update cadence: 意电智联 at every 10 days 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.

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, 意电智联 every 10 days. The most recent releases landed on September 14, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | OTIS灯带控制 | 意电智联 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 10 days** |
| Size | 23 MB | 65 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Changzhou Minjie Electric Appliance Co., Ltd.](https://appshunter.io/developer/1604121750) | [深圳市魔意科技有限公司](https://appshunter.io/developer/1786551589) |

## What reviewers say

### OTIS灯带控制

[App page](https://appshunter.io/ios/app/otis/id1457518608)

**Features:** macOS Compatibility

**In-app purchases:** none


### 意电智联

[App page](https://appshunter.io/ios/app/id6739697706)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OTIS灯带控制 free?

OTIS灯带控制 is free to download, with no in-app purchases.

### Is 意电智联 free?

意电智联 is free to download, with no in-app purchases.

### Do OTIS灯带控制 or 意电智联 have ads?

Neither OTIS灯带控制 nor 意电智联 shows ads.

### Which is updated more often, OTIS灯带控制 or 意电智联?

OTIS灯带控制 ships an update every 18 months, and 意电智联 every 10 days. Most recently, OTIS灯带控制 was updated on September 14, 2026 and 意电智联 on September 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*