Skate to Ski vs AspectAvy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Skate to Ski
This app offers a structured inline skating training program designed to improve skiing fitness. It features video guides and a companion guidebook based on proven methods from ski instructors and organizations. Progress through phases to get in peak ski-ready shape.
- Inline skating cross-training for skiing
- Structured training program
- Video guides
- Companion guidebook
- Phased progression
- Ski fitness improvement
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Inline skating has been a great way to cross-train for skiing for years. Many of us here at Rollerblade® are also lifelong skiers. We challenged ourselves to take what has always been an informal way for us to maintain ski-ready fitness, and transform it into a training program that truly mirrors the movements and skills used in skiing. We teamed up with our friends at the Professional Ski Instructors of Amarica® and U.S. Ski and Snowboard to build out a program based on proven methods of training. The result is a series of videos and this companion guidebook. The program is designed as a progression of Phases. In Phase 1, you’ll cover basic skills that ensure you’re ready to progress. Phases 2-4 get into true cross-training for skiing. Many of these drills are derived from proven methods of ski training drills used by the PSIA and the U.S. Ski Team. We hope you’ll find this program as fun to try out as it was for us to build. And if you’re able to progress through the entire program, you will absolutely be in the best skiready shape possible for next winter.
AspectAvy
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.
- Dynamic slope angle shading
- Live avalanche and weather forecasts
- LiDAR mapping
- Safety checklists
- Built-in slope angle meter
- Route tracking and sharing
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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/
Screenshots
Verdict
The clearest difference is rating: Skate to Ski at 4.3 against AspectAvy's 3.8. Skate to Ski also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.6). AspectAvy's advantage is update cadence (every 2 months vs every 11 months). On price, review sentiment, 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. Neither carries in-app purchases, so what you see is what you pay.
Skate to Ski holds the better App Store score, 4.3 against 3.8. Both are backed by a comparable volume of ratings — 27 and 37 respectively. Written reviews point the same way: 55% of Skate to Ski's written reviews are positive against 50% of AspectAvy's.
Skate to Ski ships an update every 11 months, AspectAvy every 2 months. Both last shipped on November 3, 2026.
| Parameter | Skate to Ski | AspectAvy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (27 ratings) — better | 3.8 (37 ratings) |
| Positive reviews | 54.5% of reviews — better | 50.0% of reviews |
| Number of ratings | 27 | 37 — better |
| Update frequency | Every 11 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 81 MB | 83 MB |
| Age rating | 4+ | 17+ |
| Developer | Tecnica Group USA Corp | Aspect Avy Inc |
Customer experience
Skate to Ski
AspectAvy
In-app purchases
Skate to Ski
No in-app purchases
AspectAvy
No in-app purchases
Questions
Is Skate to Ski free?
Is AspectAvy free?
Which has better reviews, Skate to Ski or AspectAvy?
Do Skate to Ski or AspectAvy have ads?
Which is updated more often, Skate to Ski or AspectAvy?
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