# Microprocess Onix vs Comprova

The clearest difference is update cadence: Comprova at every 4 months against Microprocess Onix's every 67 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.

Microprocess Onix ships an update every 67 months, Comprova every 4 months. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Microprocess Onix | Comprova |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 14.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 67 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 3 MB | 33 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Microprocess Sistemas](https://appshunter.io/developer/1418068970) | [Casa da Moeda do Brasil CMB](https://appshunter.io/developer/1513214434) |

## What reviewers say

### Microprocess Onix

[App page](https://appshunter.io/ios/app/microprocess-onix/id1459543945)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Microprocess Onix free?

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

### Is Comprova free?

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

### Do Microprocess Onix or Comprova have ads?

Neither Microprocess Onix nor Comprova shows ads.

### Which is updated more often, Microprocess Onix or Comprova?

Microprocess Onix ships an update every 67 months, and Comprova every 4 months. Most recently, Microprocess Onix was updated on October 2, 2026 and Comprova on September 29, 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.*