# CREA vs RR Assistant

The clearest difference is iOS requirement: RR Assistant at 12.0 against CREA's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CREA ships an update every 4 weeks, RR Assistant every 5 weeks. The most recent releases landed on October 18, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | CREA | RR Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 38.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 51 MB | 48 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Conselho Regional de Engenharia e Agronomia do Estado de Sao Paulo](https://appshunter.io/developer/1471715388) | [Lucas Campanha & CIA LTDA](https://appshunter.io/developer/1607812987) |

## What reviewers say

### CREA

[App page](https://appshunter.io/ios/app/crea-sp/id1471715389)

This app centralizes professional services, information, and benefits for engineers and agronomists. Access digital services, manage professional data, and utilize your digital ID card anytime, anywhere. Enjoy exclusive discounts and an intuitive user experience.

**Highlights:** Digital professional ID card, ART issuance and consultation, Protocol and request tracking, Access to professional data, Integrated digital services, Exclusive benefits club

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

**In-app purchases:** none


### RR Assistant

[App page](https://appshunter.io/ios/app/rr-assistant/id6479709654)

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

**In-app purchases:** none


## Frequently asked questions

### Is CREA free?

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

### Is RR Assistant free?

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

### Do CREA or RR Assistant have ads?

Neither CREA nor RR Assistant shows ads.

### Which is updated more often, CREA or RR Assistant?

CREA ships an update every 4 weeks, and RR Assistant every 5 weeks. Most recently, CREA was updated on October 18, 2026 and RR Assistant on October 3, 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.*