Khronos ao Vivo vs COR.Rio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Khronos ao Vivo
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Nossa solução permite o monitoramento colaborativo entre os cidadãos, a um custo extremamente acessível para todos. Com nosso aplicativo é possível ver as câmeras ao vivo e voltar no tempo de uma forma simples e pratica. Monitore na palma da mão!
COR.Rio
Stay informed about your daily life in Rio de Janeiro with real-time updates on city events, traffic, weather, and emergencies. Access essential information like support points and health units, all through an intuitive, multi-language interface.
- Real-time incident and emergency alerts
- Detailed weather conditions and radar
- Live traffic monitoring and road closures
- Location of support points and health units
- Event schedule and tourist information
- Smart route and distance calculation
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The official app of the Rio Operations Center — COR.RIO More safety, mobility, and information for your daily life in Rio de Janeiro. With COR.RIO, you stay up to date in real time on everything happening in the city: official alerts, detailed traffic information, complete weather conditions, live camera feeds, events, and much more. Key features: Real-time alerts and notifications about incidents and emergencies. Updated weather data: temperature, feels-like temperature, rainfall, wind speed and direction, humidity, and weather radar. Traffic monitoring: road closures, current traffic status, and live cameras. Support points, health units, and emergency sirens near you. Event schedule and tourist information. Smart location, route, and distance calculation. Modern, intuitive interface available in multiple languages.
Screenshots
Verdict
The clearest difference is iOS requirement: Khronos ao Vivo at 10.0 against COR.Rio's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Khronos ao Vivo ships an update every 3 weeks, COR.Rio every 5 weeks. The most recent releases landed on October 18, 2026 and October 26, 2026 respectively.
| Parameter | Khronos ao Vivo | COR.Rio |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 14.3% of reviews |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 75 MB | 124 MB |
| Age rating | 4+ | +4 |
| Developer | Khronos | Empresa Municipal de Informatica S.A. - IPLANRIO |
In-app purchases
Khronos ao Vivo
No in-app purchases
COR.Rio
No in-app purchases
