Powder Forecast vs Cumulus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Powder Forecast
Get highly accurate snow forecasts powered by AI, using the same data as financial traders. Plan your ski trips up to 15 days in advance to find perfect powder and save money on accommodations.
- AI-driven snow forecasts
- 15-day weather predictions
- Save money on ski trips
- Find perfect powder
- Utilizes financial trading data
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The most accurate weather reports on the market, our proprietary Artificial Intelligence snow forecasts utilize the same data used by multi billion dollar hedge funds and commodity traders to make trading decisions. Use our 15 day forecast to save thousands of dollars on your next ski/snowboard hotel visit while getting perfect powder on the mountain.
Cumulus
Get real-time weather updates with a visually dynamic interface that adapts to current conditions. View temperature, humidity, wind speed, and multi-day forecasts in a sleek, modern design. Easily search for weather information in any city.
- Real-time weather updates
- Dynamic background gradients
- Glassy, modern UI
- Multi-day forecast card
- Intuitive city search
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Key Features: Real‑Time Weather Updates: Automatically fetches current weather data for your location or any city you search for, so you always know what to expect. Dynamic Backgrounds: Experience a visually stunning interface as the app’s background gradient adapts seamlessly to the time of day and weather conditions—rain, snow, drizzle, sun, and more. Glassy, Modern UI: Enjoy a sleek, frosted‑glass design that elegantly displays temperature, weather conditions, wind speed, humidity, and forecast details at a glance. Forecast at a Glance: Check out your upcoming weather with a dedicated forecast card that shows the weather for the next few days—all in one simple view. Intuitive Search: Easily find weather information for any city with our smooth, interactive search popup that makes location selection a breeze.
Screenshots
Verdict
The clearest difference is rating: Powder Forecast at 5.0 against Cumulus's 4.5. Powder Forecast also leads on iOS requirement (15.0 vs 18.0). Cumulus's advantage is in-app purchases (none vs 4) and update cadence (weekly vs every 6 weeks). On price, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Powder Forecast sells 4 in-app purchases, starting at $9.99 per year. Cumulus asks for nothing beyond the download.
Powder Forecast holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews complicate that: 75% of Powder Forecast's written reviews are positive against 100% of Cumulus's, so the app with the better star average is not the one people write more warmly about.
Powder Forecast ships an update every 6 weeks, Cumulus weekly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Powder Forecast | Cumulus |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.5 (2 ratings) |
| Positive reviews | 75.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 63 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | Duncan Xia | Josh Mansfield |
Customer experience
Powder Forecast
Cumulus
In-app purchases
Powder Forecast
- Yearly Plan$9.991 Year
- Monthly Plan$29.991 Month
- 30 days Monthly$29.99
- 12 months Annually$59.99
Cumulus
No in-app purchases
