# 智慧电梯管家 vs eCall C

The clearest difference is device support: eCall C at 2 against 智慧电梯管家's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 智慧电梯管家 | eCall C |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 months |
| Size | 63 MB | 34 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [远胜 戴](https://appshunter.io/developer/1622937636) | [Otis High Rise Elevator (Shanghai) Co.,Ltd.](https://appshunter.io/developer/1404205720) |

## What reviewers say

### 智慧电梯管家

[App page](https://appshunter.io/ios/app/id1640176931)

**In-app purchases:** none


### eCall C

[App page](https://appshunter.io/ios/app/ecall-c/id6460589258)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 智慧电梯管家 free?

智慧电梯管家 is free to download, with no in-app purchases.

### Is eCall C free?

eCall C is free to download, with no in-app purchases.

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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.*