Arctic : Cold & Breath
Become cold resistant
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Build cold resilience, one mission at a time. One expedition in the ARCTIC. Science-backed protocols. Your nervous system will never be the same.
Arctic is a cold exposure & breathwork training app built like a military expedition.
No motivation hacks. No streaks for the sake of streaks. Just a structured 30-day protocol, designed to rewire your nervous system, build mental
toughness, and make the cold something you seek instead of fear.
THE EXPEDITION
Your journey is divided into phases. Each phase unlocks new missions that progressively challenge your body and mind. Cold showers, breathwork
sessions, mental drills, every day has a purpose.
Complete missions to earn XP. Level up your penguin. Push through 30 days and reach Emperor rank.
WHAT YOU'LL TRAIN
› Cold exposure — from beginner protocols to advanced ice immersion
› Breathwork — techniques inspired by Wim Hof, box breathing, and recovery breath
› Mental resilience — discomfort tolerance, focus under stress, nervous system control
BACKED BY SCIENCE
Arctic's protocols are built on peer-reviewed research in cold thermogenesis, vagal tone, and stress inoculation. The science is real. The results are
felt.
THE PENGUIN PROGRESSION
Your penguin evolves as you progress through the expedition:
Recruit → Operative → Ice Master → Expedition Lead → Arctic Expert → Emperor
It's not a gimmick. It's a visual record of how far you've come.
WHO THIS IS FOR
Arctic is for people who want results. Athletes looking for recovery and edge. Biohackers optimizing their nervous system. Anyone
who wants to build the habit of doing hard things,every single day.
If you're looking for a casual wellness app, this isn't it.
If you're ready to start your expedition, welcome, Commander.
A subscription is required to access the full protocol. Arctic Pro is $39.99/year (or $2.91/mo) with a free trial and $9.99 a month !
Terms of Use: https://lesnants.com/terms
Privacy Policy: https://lesnants.com/privacy
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Les Nants, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Les Nants
- Size
- 225.4 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Frequent
Medical Treatment Information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Monthly plan USD 11.99
- Yearly plan (7 days free) USD 39.99
- Copyright
- © 2026 Rocapine