# OCA vs Traffic Utilities

The clearest difference is review sentiment: Traffic Utilities at 100% against OCA's 0%. Traffic Utilities also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (9.0 vs 11.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

OCA ships an update every 2 months, Traffic Utilities every 3 weeks. The most recent releases landed on September 23, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | OCA | Traffic Utilities |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 269 MB | 67 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Noggin Pty Ltd](https://appshunter.io/developer/450416352) | [Redhot Internet Solutions Pty Ltd](https://appshunter.io/developer/1088586175) |

## What reviewers say

### OCA

[App page](https://appshunter.io/ios/app/oca/id450416349)

This app facilitates crisis communication and incident management for users of Noggin's OCA software. It allows for the creation, editing, and viewing of various incident-related data, including events, logs, and reports. The app also supports offline functionality and media capture with location data.

**Highlights:** Create, edit, and view events, logs, reports, assets, contacts, tasks, and documents, Send and receive messages, Activate workflows, GPS location tracking, Capture and submit geo-coded photo, video, and audio, Offline use and automatic synchronization

**Features:** macOS Compatibility

**In-app purchases:** none


### Traffic Utilities

[App page](https://appshunter.io/ios/app/traffic-utilities/id1104906222)

This app provides essential information for law enforcement officers and the public. It includes tools for breath calculation, offence searching, vehicle registration checks, and location services. Users can also create custom links to relevant traffic websites.

**Highlights:** Breath Calculator, Offence Search, Vehicle Registration Checks, Location Services, Customizable Web Links

**In-app purchases:** none


## Frequently asked questions

### Is OCA free?

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

### Is Traffic Utilities free?

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

### Do OCA or Traffic Utilities have ads?

Neither OCA nor Traffic Utilities shows ads.

### Which is updated more often, OCA or Traffic Utilities?

OCA ships an update every 2 months, and Traffic Utilities every 3 weeks. Most recently, OCA was updated on September 23, 2026 and Traffic Utilities on October 15, 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.*