# OTT vs Procon RJ

The clearest difference is in-app purchases: Procon RJ at none against OTT's 8. Procon RJ also leads on iOS requirement (10.0 vs 15.6). OTT's advantage is review sentiment (18% vs 0%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. OTT sells 8 in-app purchases, starting at $0.99 per month. Procon RJ asks for nothing beyond the download.

OTT ships an update every 4 weeks, Procon RJ every 2 weeks. The most recent releases landed on September 5, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | OTT | Procon RJ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (15 ratings)](https://appshunter.io/ios/app/ott/id1247690161/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | **18.2% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 31 MB | 28 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dennis Coli](https://appshunter.io/developer/1247690160) | [Centro de Tecnologia da Informacao e Comunicacao do Estado do Rio de Janeiro - PRODERJ](https://appshunter.io/developer/942981494) |

## What reviewers say

### OTT

[App page](https://appshunter.io/ios/app/ott/id1247690161)

Receive real-time, verified alerts about shootings and security risks in major Brazilian cities. This app operates 24/7 and allows users to contribute information, fostering a community focused on collective safety.

**Highlights:** Real-time alerts for shootings and security risks, Verified alerts by internal team, 24/7 operation, User contributions for community safety, Push notifications for nearby risks

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remover Propagandas - 1 mes | $0.99 | per month |
| Remover as Propagandas - 1 ano | $3.99 | per year |
| Plano Familia Mensal | $0.99 | one-time |
| Plano Vizinhanca Mensal | $1.99 | one-time |
| Plano Familia Semestral | $1.99 | one-time |
| Plano Empresa Mensal | $5.99 | one-time |
| Plano Vizinhanca Semestral | $8.99 | one-time |
| Plano Empresa Semestral | $25.99 | one-time |


### Procon RJ

[App page](https://appshunter.io/ios/app/procon-rj/id1452569376)

This free app allows consumers in Rio de Janeiro to file complaints with Procon directly from their mobile devices. Users receive a protocol number to track the resolution of their issues.

**Highlights:** File Procon complaints via mobile, Track complaint resolution, Receive protocol numbers, Quick and convenient access

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

**In-app purchases:** none


## Frequently asked questions

### Is OTT free?

OTT is free to download, with in-app purchases available.

### Is Procon RJ free?

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

### Do OTT or Procon RJ have ads?

Neither OTT nor Procon RJ shows ads.

### Which is updated more often, OTT or Procon RJ?

OTT ships an update every 4 weeks, and Procon RJ every 2 weeks. Most recently, OTT was updated on September 5, 2026 and Procon RJ on September 25, 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.*