# Prosa vs ATOPA.

The clearest difference is ads: Prosa at none against ATOPA.'s shown. Prosa also leads on update cadence (every 4 days vs every 2 weeks). 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.

Prosa ships an update every 4 days, ATOPA. every 2 weeks. The most recent releases landed on August 28, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Prosa | ATOPA. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Size | 21 MB | 68 MB |
| Requires iOS | 14.0 | 14.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SERVICIOS AVANZADOS DE OPINION SL](https://appshunter.io/developer/1715624847) | [CREATIVA DIGITAL S.L.](https://appshunter.io/developer/1722071658) |

## What reviewers say

### Prosa

[App page](https://appshunter.io/ios/app/prosa/id6743711087)

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

**In-app purchases:** none


### ATOPA.

[App page](https://appshunter.io/ios/app/atopa/id6744353994)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Prosa free?

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

### Is ATOPA. free?

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

### Do Prosa or ATOPA. have ads?

ATOPA. shows ads; Prosa does not.

### Which is updated more often, Prosa or ATOPA.?

Prosa ships an update every 4 days, and ATOPA. every 2 weeks. Most recently, Prosa was updated on August 28, 2026 and ATOPA. on September 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.*