# Estar Digital Curitiba vs RedCode

The clearest difference is iOS requirement: Estar Digital Curitiba at 13.4 against RedCode'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.

Estar Digital Curitiba ships an update monthly, RedCode every 3 weeks. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Estar Digital Curitiba | RedCode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (68 ratings)](https://appshunter.io/ios/app/estar-digital-curitiba-faz/id1497474349/reviews)** | — |
| Number of ratings | **68** | — |
| Positive reviews | 42.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 27 MB | 76 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Inova Solucoes em Tecnologia e Gestao](https://appshunter.io/developer/1088623427) | [IMAXTECH SOLUCOES EM INFORMATICA LTDA](https://appshunter.io/developer/1525609883) |

## What reviewers say

### Estar Digital Curitiba

[App page](https://appshunter.io/ios/app/estar-digital-curitiba-faz/id1497474349)

This app replaces the traditional paper parking card for regulated street parking in Curitiba. It allows users to easily activate and renew electronic parking time through a simple, four-step process. Payments can be made via credit card, debit card, or bank slip.

**Highlights:** Digital parking card replacement, Activate and renew parking time, Payment via credit/debit card or boleto, Four-step activation process, Parking time expiration reminders, Digital fiscalization

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

**In-app purchases:** none


### RedCode

[App page](https://appshunter.io/ios/app/redcode/id6796199164)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Estar Digital Curitiba free?

Estar Digital Curitiba is free to download, with no in-app purchases.

### Is RedCode free?

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

### Do Estar Digital Curitiba or RedCode have ads?

Neither Estar Digital Curitiba nor RedCode shows ads.

### Which is updated more often, Estar Digital Curitiba or RedCode?

Estar Digital Curitiba ships an update monthly, and RedCode every 3 weeks. Most recently, Estar Digital Curitiba was updated on October 24, 2026 and RedCode on October 16, 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.*