Comparison

OpenSnow vs Utah Avalanche Center (UAC)

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OpenSnow

Get the most accurate snow forecasts, detailed snow reports, and severe weather maps. Access 15-day forecasts, local expert insights, and offline 3D maps for snow depth, avalanche risk, and more. Track storms with advanced radar and AI-powered weather systems.

Highlights
  • 15-Day Snow Forecast
  • Local Expert Snow Reports
  • 3D & Offline Weather Maps
  • AI-Powered Weather System
  • Severe Weather Tracking
  • Mountain Webcams
  • Snow Depth & Avalanche Risk Maps
Features
Read full description

OpenSnow is your trusted source for the most accurate snow forecast, snow report, and ski conditions. "Weather forecasting for the mountains takes extra focus, analysis, and precision, which is exactly what OpenSnow provides. The app is incredible, even for super weather nerds like myself." – Cody Townsend, Pro Skier 15-Day Snow Forecasts Finding the location that has the best snow conditions can feel overwhelming. With OpenSnow, deciding where to go is easy. View the latest 15-day snow forecast, snow report, conditions history, and mountain webcams for your favorite locations in just a few seconds. Local Daily Snow Experts Instead of spending hours sifting through weather data, get the inside scoop in just a few minutes. Our local experts write a new Daily Snow forecast each day in the winter for regions around the US, Canada, Europe, Japan, Australia, and New Zealand. Have one of our expert local forecasters guide you to the best snow conditions. 3D Weather + Snow Maps We make it easy to track incoming storms with super-res radar and global precipitation, radar, and snow forecast maps. You can also view 3D maps for snow depth, avalanche risk, slope angle, active fires, air quality, wildfire smoke, public and private land ownership, and more. Download high-resolution satellite maps to view offline. PEAKS + StormNet PEAKS is our state-of-the-art weather forecast model optimized for complex, mountain terrain. StormNet is our severe weather forecast model that produces real-time, high-resolution forecasts for lightning, hail, damaging winds, and tornadoes. Combined, PEAKS + StormNet provide a first-of-its-kind, fully operational multi-component weather forecast system. Daily Features • 15-Day Hourly Forecasts • Current + Forecast Radar • Precipitation Forecast Maps • Air Quality Forecasts • Wildfire Smoke Forecast Maps • 50,000+ Weather Stations • 3D + Offline Maps • Land Boundary + Private Ownership Maps • Recent Satellite Maps Snow + Ski Features • 15-Day Snow Forecast • Powder Quality Forecast • Snow Depth Map • Season Snowfall Map • Snow Forecast Alerts • Snow Forecast Maps • Offline Ski Resort Trail Maps • Snow Forecast + Report Widgets • Historical Snow Reports Severe Weather Features (US only) • Super-Res Radar • Lightning Risk • Tornado Risk • Hail Risk • Damaging Winds Risk • Severe Weather Alerts Free Features • My Location 15-Day Forecast • Snow Forecast 15-Day Summary • Historical Weather + Snow Reports • Snow Report Alerts • Avalanche Forecasts • Mountain Webcams • Active Fires Map • Air Quality Map • Slope Angle + Slope Aspect — Free Trial — New accounts automatically receive the full OpenSnow Premium experience, with no credit card or payment information required. If you choose not to purchase OpenSnow after the free trial is over, you will be automatically downgraded to a free account and not charged. — In-App Purchase — OpenSnow Base is an auto-renewable subscription, which will renew yearly at $49.99 USD. Payment will be charged to the user's Apple account at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. The account will be charged for renewal within 24 hours prior to the end of the current period and identify the cost of the renewal. If the auto-renewal fails due to a payment issue, you will still be able to access the paid content for 16 days while Apple attempts to collect payment. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Full terms and conditions can be found here: https://support.opensnow.com/legal/terms | https://support.opensnow.com/legal/privacy Sales through Apple will be governed by Apple’s refund policy. We value all of our customers and encourage you to provide feedback on your experience. Please get in touch with us by sending an email to hello@opensnow.com

About

Utah Avalanche Center (UAC)

This free app provides essential avalanche, weather, and road information for backcountry planning in Utah. It offers daily forecasts, field observations, road cameras, and critical mountain weather data to aid safe decision-making. Features include an inclinometer and the ability to share slope photos with embedded location data.

Highlights
  • Daily avalanche forecasts for 7 Utah regions
  • Field observations and avalanche reports
  • Road cameras and travel restriction updates
  • Mountain weather forecasts and data
  • Inclinometer with GPS and slope data
  • Photo sharing with GPS watermarks
  • Observation submission forms
Currently charting
Read full description

This free app from the Utah Avalanche Center provides access to all the information you need to plan your day in the backcountry. The app consolidates the avalanche, weather, road, and slope information you need for critical decision-making to help ensure you come home safely. App features include: - Daily avalanche forecasts for 7 regions across Utah plus access to information for 2 additional regions - Daily field observations and avalanches - Road cameras showing road conditions - Coming soon road closures and road travel restrictions - Critical mountain weather information, including current conditions, weather station links, weather forecasts, satellite loops, radar, and mountain weather cameras - Emergency contacts and your GPS location for a fast rescue response. - An inclinometer using your camera containing your GPS location, steepness, aspect, elevation, time, and date - Ability to photograph a slope watermarked with GPS location, steepness, aspect, elevation, time, and date and share that photo - Forms to quickly share observations and avalanches with the Utah Avalanche Center - A list of contacts for more information

Screenshots

OpenSnow4 screens
Utah Avalanche Center (UAC)4 screens

Verdict

The call

The clearest difference is in-app purchases: Utah Avalanche Center (UAC) at none against OpenSnow's 3. Utah Avalanche Center (UAC) also leads on review sentiment (100% vs 80%) and iOS requirement (15.6 vs 26.0). OpenSnow's advantage is ratings volume (9.1K vs 7) and rating (4.7 vs 4.4). On price, update cadence, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. OpenSnow sells 3 in-app purchases, starting at $49.99 per year. Utah Avalanche Center (UAC) asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

OpenSnow holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: OpenSnow has 9.1K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 80% of OpenSnow's written reviews are positive against 100% of Utah Avalanche Center (UAC)'s, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

OpenSnow ships an update every 11 days, Utah Avalanche Center (UAC) weekly. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard7 real differences · 4 level
OpenSnow versus Utah Avalanche Center (UAC): the parameters behind the verdict, then further details
ParameterOpenSnowUtah Avalanche Center (UAC)
PriceFreeFree
Rating4.7 (9.1K ratings) — better4.4 (7 ratings)
Positive reviews80.4% of reviews100.0% of reviews — better
Number of ratings9.1K — better7
Update frequencyEvery 11 daysWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#10 — better#132
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.6 — better
Further details — not scored
Size126 MB94 MB
Age rating4+4+
DeveloperCloudnine Weather, Inc.Utah Avalanche Center

Customer experience

OpenSnow

All ratings9,070 ratings
Positive92.1%
Neutral1.2%
Negative6.7%
Written reviews854 reviews
Positive80.4%
Neutral3.6%
Negative15.9%

Utah Avalanche Center (UAC)

All ratings6 ratings
Positive83.3%
Neutral16.7%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

OpenSnow

Reported bugs

2 issues
  • Occasional crashes or freezes on certain devices
  • Inconsistencies in the display of weather data and forecasts

Requested features

5 requests
  • Expand coverage to more international ski resorts
  • Improve offline functionality and data availability
  • Introduce more customization options for user preferences
  • Enhance integration with other outdoor activity planning apps
  • Provide more detailed snow and weather data for backcountry use

Utah Avalanche Center (UAC)

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

OpenSnow

Subscriptions3
  • OpenSnow Legacy$49.991 Year
  • OpenSnow Base$49.991 Year
  • OpenSnow Base Legacy$49.991 Year
None

Utah Avalanche Center (UAC)

No in-app purchases

Questions

Is OpenSnow free?
OpenSnow is free to download, with in-app purchases available.
Is Utah Avalanche Center (UAC) free?
Utah Avalanche Center (UAC) is free to download, with no in-app purchases.
Which has better reviews, OpenSnow or Utah Avalanche Center (UAC)?
OpenSnow is rated higher. OpenSnow averages 4.7 out of 5 from 9.1K ratings, while Utah Avalanche Center (UAC) averages 4.4 from 7 ratings.
Do OpenSnow or Utah Avalanche Center (UAC) have ads?
Neither OpenSnow nor Utah Avalanche Center (UAC) shows ads.
Which is updated more often, OpenSnow or Utah Avalanche Center (UAC)?
OpenSnow ships an update every 11 days, and Utah Avalanche Center (UAC) weekly. Most recently, OpenSnow was updated on November 7, 2026 and Utah Avalanche Center (UAC) on November 4, 2026.
Which is more popular, OpenSnow or Utah Avalanche Center (UAC)?
OpenSnow currently peaks at #10 in the App Store charts, and Utah Avalanche Center (UAC) at #132. Chart position reflects recent download velocity rather than total install base.

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