# Powder Project vs River Runner

The clearest difference is in-app purchases: Powder Project at none against River Runner's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. River Runner sells 2 in-app purchases, starting at $3.99 per month. Powder Project asks for nothing beyond the download.

Powder Project ships an update every 5 weeks, River Runner monthly. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Powder Project | River Runner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (50 ratings)](https://appshunter.io/ios/app/powder-project/id964351472/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | **Free** | Freemium |
| Size | 85 MB | 32 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Adventure Projects Inc.](https://appshunter.io/developer/452308787) | [Snoflo.org LLC](https://appshunter.io/developer/1894082028) |

## What reviewers say

### Powder Project

[App page](https://appshunter.io/ios/app/powder-project/id964351472)

Discover and navigate the best ski lines with detailed GPS route information, elevation profiles, and interactive features. Explore over 800 miles of backcountry and sidecountry trails, with new lines constantly added. Download trails for offline use and get insights from local experts.

**Highlights:** GPS route information, Elevation profiles, Interactive features, 800+ miles of ski lines, Offline trail downloads, High-resolution photos, Topographical trail maps

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

**In-app purchases:** none


### River Runner

[App page](https://appshunter.io/ios/app/river-runner-whitewater-flows/id6794402667)

This app provides real-time river flow data and forecasts for whitewater enthusiasts. It displays a live map of river conditions, including CFS, runnable ranges, and weather, helping users find and plan their next paddling adventure.

**Highlights:** Live streamflow heatmap, Real-time CFS and conditions score, Hourly weather forecast for put-in, Save favorite runs, Flow alerts, GPS session tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Annual | $24.99 | per year |


## Frequently asked questions

### Is Powder Project free?

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

### Is River Runner free?

River Runner is free to download, with in-app purchases available.

### Do Powder Project or River Runner have ads?

Neither Powder Project nor River Runner shows ads.

### Which is updated more often, Powder Project or River Runner?

Powder Project ships an update every 5 weeks, and River Runner monthly. Most recently, Powder Project was updated on October 12, 2026 and River Runner on October 11, 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.*