Special App Launch Campaign
for fellow hikers
Try it free for 3 months!
Start Free Trial
The App Store will open and show the free trial details.
No payment will be made until the trial ends. Cancel anytime.
Try Thermal Buddy free for 3 months — full access, no log limits. Perfect for hikers, backpackers, and trail runners who want to dial in their layering.
During your trial, enjoy unlimited logs to build up your personal database of what works on the trail.
How Thermal Buddy works
- Record: After your run or hike, log the temperature, wear + gear, and your actual skin sensation.
- Build: Create your personal database of what worked and what didn’t in real conditions.
- Plan: No more guessing. Use your history to dial in the perfect layering for your next adventure.
Why Thermal Buddy?
- Built for Hikers, by a hiker - from real trail experience to solve real layering mistakes.
- Practical & Personal: Move beyond generic charts; rely on your own unique comfort levels.