# Grizztracker vs Avalanche Canada

The clearest difference is update cadence: Avalanche Canada at every 3 weeks against Grizztracker's every 11 months. Grizztracker's advantage is iOS requirement (9.0 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

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

Grizztracker ships an update every 11 months, Avalanche Canada every 3 weeks. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Grizztracker | Avalanche Canada |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 8 MB | 0 MB |
| Requires iOS | **9.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Miistakis Institute for the Rockies Inc.](https://appshunter.io/developer/692004673) | [Avalanche Canada](https://appshunter.io/developer/700901959) |

## What reviewers say

### Grizztracker

[App page](https://appshunter.io/ios/app/grizztracker/id1071096740)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Grizztracker free?

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

### Is Avalanche Canada free?

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

### Do Grizztracker or Avalanche Canada have ads?

Neither Grizztracker nor Avalanche Canada shows ads.

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

Grizztracker ships an update every 11 months, and Avalanche Canada every 3 weeks. Most recently, Grizztracker was updated on October 4, 2026 and Avalanche Canada on October 2, 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.*