Comparison

White Risk vs TIMMswisslogger®

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

Head to head
About

White Risk

This app provides avalanche bulletins, snow data, and a trip planning tool for winter mountain activities. It offers e-learning modules to build avalanche knowledge and analyze terrain for safer travel outside secured slopes.

Highlights
  • Avalanche bulletin and snow data
  • Trip planning tool for ski touring and freeride
  • Route drawing and terrain analysis
  • Offline map access
  • E-learning modules for avalanche knowledge
  • Synchronization across platforms
Features
Read full description

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.

About

TIMMswisslogger®

Read full description

For paragliding, hang gliding and ballooning. TIMMswisslogger®-FLYsafe guard the first flight attendant for your safety in free flight sports. Flight time, groundhandling and CV affect your paraglider or hangglider enormously. The TIMMswisslogger® is your new flight companion, so that you are a whole lot safer on the road. The TIMMswisslogger®- FLYsafe guard is integrated almost invisibly into your glider and measures and documents all flight-relevant data. Of course without influencing the flight behavior. This means that it increases your safety in flying and you benefit from important information concerning your glider. In addition, FLYsafe guard includes an app that gives you easy and central access to all relevant documents for your aircraft, such as instructions, inspection checks, invoices or flight certificates. The RECCO Safety System or the worldwide theft protection as well as the direct reception of safety messages from the manufacturers complete the FLYsafe guard. Everything can be used easily, quickly and conveniently via app and web portal! Whether you use our FLYsafe app or this in combination with the FLYsafe guard for your aircraft. Increased safety and other benefits for you as a pilot. TIMMswisslogger®-FLYsafe guard for your safety. Have a good flight, Gerhard Zöhrer

Screenshots

White Risk4 screens
TIMMswisslogger®4 screens

Verdict

The call

The clearest difference is in-app purchases: TIMMswisslogger® at none against White Risk's 2. TIMMswisslogger® also leads on iOS requirement (12.0 vs 16.4). White Risk's advantage is update cadence (fortnightly vs every 25 months). On price, 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. White Risk sells 2 one-off in-app purchases. TIMMswisslogger® asks for nothing beyond the download.

UpkeepUpdate frequency

White Risk ships an update fortnightly, TIMMswisslogger® every 25 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 5 level
White Risk versus TIMMswisslogger®: the parameters behind the verdict, then further details
ParameterWhite RiskTIMMswisslogger®
PriceFreeFree
Positive reviews70.8% of reviews—
Update frequencyFortnightly — betterEvery 25 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.412.0 — better
Further details — not scored
Size174 MB28 MB
Age rating4+4+
DeveloperWSL-Institut für Schnee- und Lawinenforschung SLFGerhard Zoehrer

In-app purchases

2 purchases

White Risk

One-time2
  • Standard Plan$34.99
  • Pro Plan$59.99
None

TIMMswisslogger®

No in-app purchases

Questions

Is White Risk free?
White Risk is free to download, with in-app purchases available.
Is TIMMswisslogger® free?
TIMMswisslogger® is free to download, with no in-app purchases.
Do White Risk or TIMMswisslogger® have ads?
Neither White Risk nor TIMMswisslogger® shows ads.
Which is updated more often, White Risk or TIMMswisslogger®?
White Risk ships an update fortnightly, and TIMMswisslogger® every 25 months. Most recently, White Risk was updated on October 27, 2026 and TIMMswisslogger® on October 25, 2026.

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