# whitewater.guide vs AspectAvy

The clearest difference is in-app purchases: AspectAvy at none against whitewater.guide's 8. AspectAvy also leads on rating (3.8 vs 3.4) and ratings volume (37 vs 5). whitewater.guide's advantage is review sentiment (70% vs 50%) and update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. whitewater.guide sells 8 one-off in-app purchases. AspectAvy asks for nothing beyond the download.

AspectAvy holds the better App Store score, 3.8 against 3.4. That said, the two scores are not equally well evidenced: AspectAvy has 37 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 70% of whitewater.guide's written reviews are positive against 50% of AspectAvy's, so the app with the better star average is not the one people write more warmly about.

whitewater.guide ships an update every 3 weeks, AspectAvy every 2 months. The most recent releases landed on August 1, 2026 and June 8, 2026 respectively.

## The numbers

| Metric | whitewater.guide | AspectAvy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/whitewaterguide/id1386125994/reviews) | **[3.8 (37 ratings)](https://appshunter.io/ios/app/aspectavy/id1660488296/reviews)** |
| Number of ratings | 5 | **37** |
| Positive reviews | **70.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 74 MB | 83 MB |
| Requires iOS | **12.4** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Whitewater Guide App Inc](https://appshunter.io/developer/1386125993) | [Aspect Avy Inc](https://appshunter.io/developer/1660487514) |

## What reviewers say

### whitewater.guide

[App page](https://appshunter.io/ios/app/whitewaterguide/id1386125994)

Discover and explore river sections with detailed information for kayakers. Filter by difficulty, water level, and style, view photos and videos, and navigate to access points easily. All essential whitewater information in one place.

**Highlights:** River section discovery, Map and list view, Filter by difficulty and water level, Photos and videos, Navigation to access points, Detailed river descriptions

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pyrenees | $4.99 | one-time |
| Uganda | $7.99 | one-time |
| Georgia (country) | $8.99 | one-time |
| Altai | $9.99 | one-time |
| Scotland | $9.99 | one-time |
| Kyrgyzstan | $12.99 | one-time |
| Québec | $13.99 | one-time |
| Norway | $13.99 | one-time |


### 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


## Frequently asked questions

### Is whitewater.guide free?

whitewater.guide is free to download, with in-app purchases available.

### Is AspectAvy free?

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

### Which has better reviews, whitewater.guide or AspectAvy?

AspectAvy is rated higher. whitewater.guide averages 3.4 out of 5 from 5 ratings, while AspectAvy averages 3.8 from 37 ratings.

### Do whitewater.guide or AspectAvy have ads?

Neither whitewater.guide nor AspectAvy shows ads.

### Which is updated more often, whitewater.guide or AspectAvy?

whitewater.guide ships an update every 3 weeks, and AspectAvy every 2 months. Most recently, whitewater.guide was updated on August 1, 2026 and AspectAvy on June 8, 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.*