White Risk vs Avalanche Lab

White Risk is the Swiss platform for avalanche prevention and was awarded Best Swiss App in 2025. It is designed and developed at the WSL Institute for Snow and Avalanche Research SLF and is aimed at everyone who travels in winter mountain terrain outside secured ski slopes. In addition to the avalanche bulletin and current snow and measurement data, White Risk includes a trip planning tool specialized for ski touring, snowshoe routes and freeride. Draw your own routes, analyze the terrain using avalanche terrain maps and automatic cruxes, and plan alternatives. Through e learning, White Risk conveys avalanche knowledge and deepens it with interactive lessons and exercises. Tour planning: Draw routes along paths or ski routes or freely across the terrain and store all relevant information about your tour in one place. Automatic cruxes: White Risk analyzes your route, automatically marks potentially critical cruxes and complements them with relevant avalanche and terrain information. Use maps offline: Download map material with topographic maps as well as layers such as slope angle and avalanche terrain for planning and navigation on the go. Synchronization across all platforms: All planned tours are stored in the personal account and can be accessed and edited at any time via app and web. Avalanche bulletin: The avalanche bulletin provides information on the current avalanche situation. It offers a regional forecast of avalanche danger and is an important basis for trip planning. Snow maps, measurements and observations: Display of current and forecast new snow amounts as well as snow depths for Switzerland, complemented by measurements from stations and current observations such as avalanches and snow profiles. E learning: White Risk conveys avalanche knowledge using graphics, videos and animations and deepens it in interactive lessons with exercises and knowledge tests.

Imagine... You see an avalanche, you ski over to the crown and pull out your iPhone. You snap a photo, measure the slope angle and aspect, then record a crown profile, all on your phone. As you ski down the path, you use your phone as GPS to map the slide. When you get to the toe of the slide you send a diagram of the crown and a map of the slide to your colleagues back at the office, then you post it to the Avalanche Lab network to alert everyone else. With Avalanche Lab you can do all that and more. Avalanche Lab was developed out of a desire to easily enter snow and avalanche data in the field, and then electronically share that data. Avalanche Lab uses all those fancy features on your iPhone to make it as easy as possible. It has all the features an avalanche professional would want, and is simple enough to be used by backcountry skiers and even snowboarders. Avalanche Lab includes clinometer, GPS, and compass support so you can accurately measure and mark your field sites. Avalanche Lab is designed to be used in the field, there is no need for a wifi or cell signal. Most inputs are multiple choice to eliminate the need for typing, and the buttons are big for use with cold fingers. Avalanche Lab produces professional quality snow pit diagrams in the standard format, and in a compact format for display on mobile devices, and saves diagrams as an image or PDF file. Other export formats include KML maps of avalanches, CAAML xml, and SnowPilot format. Avalanche Lab can also import CAAML v5 snow profiles so you can load data from other software for viewing in the field. https://avalanchelab.org/wp-content/uploads/2021/02/Terms-of-Use.pdf