# OTIS灯带控制 vs iMagic电梯

The clearest difference is update cadence: iMagic电梯 at every 4 weeks against OTIS灯带控制's every 18 months. 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, iMagic电梯 every 4 weeks. The most recent releases landed on September 14, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | OTIS灯带控制 | iMagic电梯 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 4 weeks** |
| Size | 23 MB | 7 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Changzhou Minjie Electric Appliance Co., Ltd.](https://appshunter.io/developer/1604121750) | [HANGZHOU OPTIMAX TECH.CO.,LTD.](https://appshunter.io/developer/1473160604) |

## What reviewers say

### OTIS灯带控制

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

**Features:** macOS Compatibility

**In-app purchases:** none


### iMagic电梯

[App page](https://appshunter.io/ios/app/imagic/id1645032486)

**Features:** macOS Compatibility

**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 iMagic电梯 free?

iMagic电梯 is free to download, with no in-app purchases.

### Do OTIS灯带控制 or iMagic电梯 have ads?

Neither OTIS灯带控制 nor iMagic电梯 shows ads.

### Which is updated more often, OTIS灯带控制 or iMagic电梯?

OTIS灯带控制 ships an update every 18 months, and iMagic电梯 every 4 weeks. Most recently, OTIS灯带控制 was updated on September 14, 2026 and iMagic电梯 on May 17, 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.*