# Bydoor vs DermIA

The clearest difference is iOS requirement: DermIA at 12.0 against Bydoor's 15.0. 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 | Bydoor | DermIA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 93 MB | 65 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [BY DOOR - TECNOLOGIA PARA RESIDENCIAS E EMPREENDIMENTOS LTDA](https://appshunter.io/developer/1758974297) | [Marcela Cunha](https://appshunter.io/developer/1806517863) |

## What reviewers say

### Bydoor

[App page](https://appshunter.io/ios/app/bydoor/id6569249078)

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

**In-app purchases:** none


### DermIA

[App page](https://appshunter.io/ios/app/dermia/id6753602578)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bydoor free?

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

### Is DermIA free?

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

### Do Bydoor or DermIA have ads?

Neither Bydoor nor DermIA 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.*