# AspectAvy vs Avalanche Terrain Protocol

The clearest difference is review sentiment: AspectAvy at 50% against Avalanche Terrain Protocol's 0%. AspectAvy also leads on rating (3.8 vs 3.0) and ads (none vs shown). Avalanche Terrain Protocol's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.6). On price and in-app purchases there is nothing between them.

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

AspectAvy holds the better App Store score, 3.8 against 3.0. That said, the two scores are not equally well evidenced: AspectAvy has 37 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of AspectAvy's written reviews are positive against 0% of Avalanche Terrain Protocol's.

## The numbers

| Metric | AspectAvy | Avalanche Terrain Protocol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (37 ratings)](https://appshunter.io/ios/app/aspectavy/id1660488296/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/avalanche-terrain-protocol/id6458876264/reviews) |
| Number of ratings | **37** | 1 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | **Free** | Ad-supported |
| Size | 83 MB | 120 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Aspect Avy Inc](https://appshunter.io/developer/1660487514) | [Ryan McFadyen](https://appshunter.io/developer/1688093782) |

## What reviewers say

### AspectAvy

[App page](https://appshunter.io/ios/app/aspectavy/id1660488296)

This app provides real-time avalanche safety information and tools for backcountry enthusiasts. It features dynamic slope angle shading, live forecasts, and LiDAR mapping to help users assess risk and make informed decisions in avalanche terrain.

**Highlights:** Dynamic slope angle shading, Live avalanche and weather forecasts, LiDAR mapping, Safety checklists, Built-in slope angle meter, Route tracking and sharing

**In-app purchases:** none


### Avalanche Terrain Protocol

[App page](https://appshunter.io/ios/app/avalanche-terrain-protocol/id6458876264)

Provides essential checklists, educational materials, and emergency resources for individuals venturing into avalanche terrain. Access offline content for tour planning, gear checks, and on-mountain safety. Includes videos, quizzes, and quick reference guides for snow tests and rescue.

**Highlights:** Best practice checklists, Educational resources, Emergency resources, Offline ready content, Snow test videos, CPR and rescue guides

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AspectAvy free?

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

### Is Avalanche Terrain Protocol free?

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

### Which has better reviews, AspectAvy or Avalanche Terrain Protocol?

AspectAvy is rated higher. AspectAvy averages 3.8 out of 5 from 37 ratings, while Avalanche Terrain Protocol averages 3.0 from 1 ratings.

### Do AspectAvy or Avalanche Terrain Protocol have ads?

Avalanche Terrain Protocol shows ads; AspectAvy does not.

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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.*