# AspectAvy — Avalanche safety made simple > Avalanche safety tool with real-time risk assessment and mapping for backcountry travel. (iPhone/iPad app by Aspect Avy Inc.) - Source: https://appshunter.io/ios/app/aspectavy/id1660488296 (this page in markdown: same URL + `.md`) - Developer: [Aspect Avy Inc](https://appshunter.io/developer/1660487514) - Category: Sports, Navigation - Price: Free - Rating: 3.80/5 from 37 App Store ratings · 18 written reviews indexed - Age rating: 17+ - Requires: iOS 16.6 · 83 MB - Languages: American English - Released: 2023-11-23 - Data updated: 2026-06-08 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/aspectavy/id1660488296/reviews.md ## What is AspectAvy? At AspectAvy, our mission is to save lives from avalanches. Which is why we developed a whole new class of avalanche safety gear: preventive avalanche safety gear. AspectAvy Features: DYNAMIC SLOPE ANGLE SHADING This feature separates AspectAvy and makes us an avalanche safety tool. Our maps update slope angle shading in real-time based on the conditions you’re experiencing on the mountain. Even in airplane mode, we visualize the risk factor, helping to relieve decision fatigue, and giving you an objective picture of the risk level around your immediate location. LIVE AVALANCHE AND WEATHER FORECASTS We incorporate up-to-the-minute live avalanche and weather forecasts right into the app. The forecasts and maps are stored locally on your phone, meaning you have access to the most recent downladed information. Closing the gap between planning and touring, and ensuring you have the most updated forecast information available. INDUSTRY-LEADING LiDAR MAPPING Our rock-solid, fast-loading LiDAR maps are stored locally on your phone, meaning you’re not straining for a signal when decisions matter most. Accurate to 3-meter resolution, you’ll see the terrain and risk factor around your precise location. Giving you control of the slopes you ski, and putting peace of mind in your pocket. TRAILHEAD AND DROP-IN SAFETY CHECKS Our comprehensive and interactive safety checklists help ensure your preparedness, grounding your group in proper avalanche safety best practices. BUILT-IN SLOPE ANGLE METER Our built-in slope angle meter helps you verify slope angle so you know where to ski based on real-time risk levels. It also calculates the length of avalanche run-out zones, keeping you safe at the top of the slope, and the bottom when you’re traveling through avalanche terrain. ROUTE TRACKING AND SHARING Industry standard GPS route tracking shows exactly where your tour traveled, and makes it easy to share the route with everyone in your group. You can even see when and where you were close to avalanche danger, and where you avoided higher-risk terrain. DATA-DRIVEN SAFETY Our algorithm was built on decades of avalanche safety data. By harnessing this data, AspectAvy provides you with clear and precise route recommendations based on avalanche statistics. We pinpoint low-risk slopes – with risk levels akin to driving a car – empowering you to make informed choices with confidence, ensuring an exciting, yet safe backcountry skiing experience. Not available in Alaska or New Hampshire Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Dynamic slope angle shading - Live avalanche and weather forecasts - LiDAR mapping - Safety checklists - Built-in slope angle meter - Route tracking and sharing ## Recent user reviews (10 of 18) All indexed reviews: https://appshunter.io/ios/app/aspectavy/id1660488296/reviews.md ### 5/5 — AMAZING!!!!!!! *2026-03-15, version 1.1.2* No other avalanche app provides such an easy to use system and up to the hour updates!! ### 1/5 — Just get caic *2025-05-07, version 1.0.8* The Instagram video made it sound like it would take the problems and apply it to the slope you’re looking at riding. It doesn’t, it’s literally just an overlay of google maps with avalanche forecast. ### 2/5 — Clunky and not useful *2025-04-10, version 1.0.8* The app provides information that can be sourced far more effectively from other resources. Aims to provide a sense of safety in an ineffective way for any backcountry user that has the slightest clue of what’s going on. Gaia or cal topo provide much better mapping and better information given they are not limited to small areas. ### 5/5 — Snow Shoeing/ Winter Hiking *2024-11-15, version 1.0.8* Used it a ton over the winter on trails and it was an awesome addition to the “toolkit”. Easy to use and navigate. Loved it! ### 5/5 — Top notch app! *2024-11-15, version 1.0.8* Incredibly accurate. Easy to use. Very impressed! ### 5/5 — Confirming my snowpack assessments *2024-11-15, version 1.0.8* Been loving using this app in conjunction with my initial stability evals, cool to have the confidence with some unbiased confirmation before I skin up. Offline map and route tracking is also great to have once I lose signal. Great work!! ### 2/5 — Snow shoes yes ski or split board no *2024-10-19, version 1.0.8* This app would prolly be great for people on snow shoes with no avalanche education or knowledge This app seems to have the mission of “ don’t even consider looking at avalanche terrain or your gunna die “ Which is great for those who need that It is obvious this app is heavily influenced by AIARE. Which is NOT the only education provider nor are the the governing body for avalanche education ### 1/5 — Don’t Waste Your Time *2024-09-10, version 1.0.8* Doesn’t actually have much new info and the UI is terrible. OnX and others have more advanced features and mapping. This app just combines danger ratings with slope angle. Don’t buy the hype. ### 5/5 — This is the future of avalanche safety! *2024-04-30, version 1.0.5* This is the first tool I’ve come across that is specifically built to tackle the avalanche problem. Mapping apps are a mess with 20 colors telling me what the slope is doing under the snow, this shows what the snow is doing. Love that the risk shading changes depending on snow pack, snow problems, etc. This app is going to change the game! ### 5/5 — Expertly made, simply used *2024-04-30, version 1.0.5* I’m newly exploring avy education and I like that this app is very visual and simple to use. Excited to explore more! ## Frequently asked questions about AspectAvy ### What does AspectAvy do? AspectAvy is a preventive avalanche safety tool designed to help users make informed decisions in avalanche terrain. It provides dynamic slope angle shading, live avalanche and weather forecasts, and detailed LiDAR maps to assess risk in real-time. ### What are the key features of AspectAvy? Key features include dynamic slope angle shading that updates based on current conditions, live avalanche and weather forecasts stored locally, industry-leading LiDAR mapping for precise terrain visualization, interactive safety checklists, a built-in slope angle meter, and route tracking with sharing capabilities. ### Is AspectAvy free to use? Based on the provided information, AspectAvy is offered as a free application. There are no mentions of subscription fees or in-app purchases for its core functionalities. ### What kind of information does the app provide to ensure safety? The app provides objective risk levels through dynamic slope angle shading, up-to-the-minute forecasts, and precise terrain mapping. It also includes safety checklists and a slope angle meter to help users verify conditions and plan routes in low-risk areas. ### Where can AspectAvy be used? AspectAvy is designed for backcountry travel and avalanche terrain. However, it is explicitly stated that the app is not available in Alaska or New Hampshire. ## Version history (last 5 releases) ### 1.1.2 — 2026-02-17 We’re continuing our mission to save lives from avalanches with powerful updates focused on reliability and advanced safety tools. New Subscription Model We’ve introduced a flexible subscription model to support ongoing avalanche data updates, map improvements, and continued development of life-saving features. New Pro Features AspectAvy Pro unlocks enhanced route analysis, deeper terrain insights, and expanded safety intelligence for serious backcountry travelers. Improved Map Downloads Map downloads are now faster, more reliable, and easier to manage, ensuring critical terrain data is ready when you are. Performance & Stability Improvements Multiple UI enhancements and bug fixes deliver a smoother, more dependable experience in the backcountry. Thank you for trusting AspectAvy. Stay safe out there. ### 1.1.1 — 2025-10-15 -Enhanced Lidar (laser mapping) coverage for USA -Summer Test mode to field test now -Web app available at www.app.aspectavy.com -Minor bug fixes ### 1.1.0 — 2025-08-11 YOLO Mode: Adjust Avy Danger for your slope like a Guide by 1)Avoiding deadly aspects & elevations 2)Traveling in a safer elevation band 3)Traveling in dense old growth forest 4) Traveling on frozen crust 5) Traveling on previously tracked out slopes Toggle between: 1) 3D Satellite imagery 2) 3D Map 3) Proprietary A.S.S. Slope Shading ### 1.0.9 — 2025-07-11 Here are the new tools added to your risk management tool box: 1) Over 2,500 Classic Ski Routes. 2) ADD: Skull and crossbones mark avalanche deaths for last 15 years. Click the icon for detailed accident reports. 3) New Risk Label helps users identify and avoid high risk terrain. 4) Tutorial on the life saving tools 5) Summer Demo Mode to use while Hiking/Biking ### 1.0.8 — 2024-08-07 Minor bug fixes. ## Related topics [aspectavy](https://appshunter.io/ios/topics/aspectavy) · [aspect avy inc](https://appshunter.io/ios/topics/aspect-avy-inc) · [aspect avy](https://appshunter.io/ios/topics/aspect-avy) · [apps for avalanche forecasts](https://appshunter.io/ios/topics/apps-for-avalanche-forecasts) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-08.*