# Avalanche Canada vs TrooTrax

The clearest difference is update cadence: Avalanche Canada at every 3 weeks against TrooTrax's every 3 months. 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.

Avalanche Canada ships an update every 3 weeks, TrooTrax every 3 months. Both last shipped on June 1, 2026.

## The numbers

| Metric | Avalanche Canada | TrooTrax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trootrax/id1631937353/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 0 MB | 48 MB |
| Requires iOS | **15.5** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Avalanche Canada](https://appshunter.io/developer/700901959) | [SKYTRAC Systems Ltd.](https://appshunter.io/developer/407534543) |

## What reviewers say

### Avalanche Canada

[App page](https://appshunter.io/ios/app/avalanche-canada/id1440069335)

Provides winter backcountry users with improved decision-making information. Features an interactive map with geo-tagged data, including daily regional avalanche forecasts.

**Highlights:** Interactive map, Geo-tagged information layers, Daily regional avalanche forecasts, Improved decision-making for winter backcountry

**In-app purchases:** none


### TrooTrax

[App page](https://appshunter.io/ios/app/trootrax/id1631937353)

Stay informed about aircraft movements and critical events with real-time notifications and messaging. Sort aircraft by various statuses like moving, overdue, or flight plan deviations.

**Highlights:** Real-time aircraft notifications, Mobile messaging for critical events, Sort aircraft by status, Weather warning alerts, Flight plan deviation tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Avalanche Canada free?

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

### Is TrooTrax free?

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

### Do Avalanche Canada or TrooTrax have ads?

Neither Avalanche Canada nor TrooTrax shows ads.

### Which is updated more often, Avalanche Canada or TrooTrax?

Avalanche Canada ships an update every 3 weeks, and TrooTrax every 3 months. Most recently, Avalanche Canada was updated on June 1, 2026 and TrooTrax on June 1, 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.*