# DOOR vs Habo Function Device

The clearest difference is iOS requirement: Habo Function Device at 9.0 against DOOR's 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.

## The numbers

| Metric | DOOR | Habo Function Device |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 15 MB | 9 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 17+ |
| Developer | [建宁 陈](https://appshunter.io/developer/1176148064) | [Dongguan Shiquanshimei Network Technology Co., Ltd.](https://appshunter.io/developer/1624910982) |

## What reviewers say

### DOOR

[App page](https://appshunter.io/ios/app/door-ble/id1560603905)

**In-app purchases:** none


### Habo Function Device

[App page](https://appshunter.io/ios/app/habo-function-device/id1624910980)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DOOR free?

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

### Is Habo Function Device free?

Habo Function Device is free to download, with no in-app purchases.

### Do DOOR or Habo Function Device have ads?

Neither DOOR nor Habo Function Device shows ads.

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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.*