# Meu CROMG vs A Arca

The clearest difference is update cadence: Meu CROMG at every 2 weeks against A Arca's every 7 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.

Meu CROMG ships an update every 2 weeks, A Arca every 7 months. The most recent releases landed on September 30, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Meu CROMG | A Arca |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 7 months |
| Size | 43 MB | 96 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Conselho Regional de Odontologia de Minas Gerais](https://appshunter.io/developer/1748647923) | [Alcides Vieira](https://appshunter.io/developer/1046524680) |

## What reviewers say

### Meu CROMG

[App page](https://appshunter.io/ios/app/meu-cromg/id6503261447)

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

**In-app purchases:** none


### A Arca

[App page](https://appshunter.io/ios/app/a-arca/id6736367639)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Meu CROMG free?

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

### Is A Arca free?

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

### Do Meu CROMG or A Arca have ads?

Neither Meu CROMG nor A Arca shows ads.

### Which is updated more often, Meu CROMG or A Arca?

Meu CROMG ships an update every 2 weeks, and A Arca every 7 months. Most recently, Meu CROMG was updated on September 30, 2026 and A Arca on September 8, 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.*