# AspectAvy vs Yak

The clearest difference is rating: Yak at 4.8 against AspectAvy's 3.8. Yak also leads on review sentiment (90% vs 50%) and update cadence (every 6 days vs every 2 months). On price, ratings volume, ads 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.

Yak holds the better App Store score, 4.8 against 3.8. Both are backed by a comparable volume of ratings — 37 and 46 respectively. Written reviews point the same way: 50% of AspectAvy's written reviews are positive against 90% of Yak's.

AspectAvy ships an update every 2 months, Yak every 6 days. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | AspectAvy | Yak |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (37 ratings)](https://appshunter.io/ios/app/aspectavy/id1660488296/reviews) | **[4.8 (46 ratings)](https://appshunter.io/ios/app/yak-mountain-tracker/id6756638316/reviews)** |
| Number of ratings | 37 | **46** |
| Positive reviews | 50.0% of reviews | **90.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | Free | Free |
| Size | 83 MB | 159 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 9+ |
| Developer | [Aspect Avy Inc](https://appshunter.io/developer/1660487514) | [Bear Logic LLC](https://appshunter.io/developer/1478979353) |

## 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


### Yak

[App page](https://appshunter.io/ios/app/yak-mountain-tracker/id6756638316)

Plan and track your mountain climbing goals. Access detailed weather, read trip reports, and log your ascents. Ideal for both beginner and experienced mountaineers aiming for major peaks.

**Highlights:** Route planning, Trip report access, Climb logging, Mountain weather forecasts, Gear lists, Goal tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AspectAvy free?

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

### Is Yak free?

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

### Which has better reviews, AspectAvy or Yak?

Yak is rated higher. AspectAvy averages 3.8 out of 5 from 37 ratings, while Yak averages 4.8 from 46 ratings.

### Do AspectAvy or Yak have ads?

Neither AspectAvy nor Yak shows ads.

### Which is updated more often, AspectAvy or Yak?

AspectAvy ships an update every 2 months, and Yak every 6 days. Most recently, AspectAvy was updated on October 21, 2026 and Yak on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*