# Comprova vs Conta Comprova

The clearest difference is update cadence: Conta Comprova at every 3 weeks against Comprova's every 4 months. Conta Comprova also leads on iOS requirement (13.0 vs 15.1). 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.

Comprova ships an update every 4 months, Conta Comprova every 3 weeks. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Comprova | Conta Comprova |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 33 MB | 60 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Casa da Moeda do Brasil CMB](https://appshunter.io/developer/1513214434) | [Bom Valor Tecnologia Ltda.](https://appshunter.io/developer/1547441210) |

## What reviewers say

### Comprova

[App page](https://appshunter.io/ios/app/comprova/id1545167193)

This app provides a secure digital identification solution for professionals, allowing companies to issue digital documents with the same legal validity as physical ones. It features a time-coded QR code for validation and facilitates communication through notifications and file sharing.

**Highlights:** Secure digital identification, Time-coded QR code validation, Digital documents with legal validity, Receive notifications and files, Issued by Casa da Moeda do Brasil

**In-app purchases:** none


### Conta Comprova

[App page](https://appshunter.io/ios/app/conta-comprova-bomvalor/id1634070007)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Comprova free?

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

### Is Conta Comprova free?

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

### Do Comprova or Conta Comprova have ads?

Neither Comprova nor Conta Comprova shows ads.

### Which is updated more often, Comprova or Conta Comprova?

Comprova ships an update every 4 months, and Conta Comprova every 3 weeks. Most recently, Comprova was updated on September 10, 2026 and Conta Comprova on September 18, 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.*