# Carnaval Maricá vs Comp Study

The clearest difference is ads: Carnaval Maricá at none against Comp Study's shown. Carnaval Maricá also leads on update cadence (every 2 days vs monthly). On price, in-app purchases, device support 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.

Carnaval Maricá ships an update every 2 days, Comp Study monthly. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Carnaval Maricá | Comp Study |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Monthly |
| Size | 42 MB | 13 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Prefeitura Municipal de Marica](https://appshunter.io/developer/1493299198) | [Burcak Behcet](https://appshunter.io/developer/1895113931) |

## What reviewers say

### Carnaval Maricá

[App page](https://appshunter.io/ios/app/carnaval-marica/id6742386015)

**Features:** macOS Compatibility

**In-app purchases:** none


### Comp Study

[App page](https://appshunter.io/ios/app/comp-studyrobreflix/id6762996754)

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

**In-app purchases:** none


## Frequently asked questions

### Is Carnaval Maricá free?

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

### Is Comp Study free?

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

### Do Carnaval Maricá or Comp Study have ads?

Comp Study shows ads; Carnaval Maricá does not.

### Which is updated more often, Carnaval Maricá or Comp Study?

Carnaval Maricá ships an update every 2 days, and Comp Study monthly. Most recently, Carnaval Maricá was updated on November 8, 2026 and Comp Study on November 9, 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.*