The app tracks daily cold shower practice, builds streaks, and connects users with a community. It offers features like progress stats, a calendar history, a global leaderboard, and daily reminders to encourage consistency.
by Impossible X LLC★ 4.4107 ratingsHealth & FitnessFreeData updated 2026-10-19
Explore Nagano's natural attractions including winter sports in the Alps and hot springs. Learn about Jigokudani's monkey bath park. Discover local culture, hiking trails, and seasonal events.
Track with XP, levels, and powerups. Log cold plunge sessions, set temperature goals, and compete with friends on streaks and leaderboards. Build streaks with multipliers. Sync progress across devices and view achievement charts.