Contrast Sauna & Cold Tracker
Cold Plunge & Sauna Insights
About
Track cold plunges and sauna sessions with a live timer and detailed history. Connect to Apple Health to discover personal patterns and build consistency in your wellness practice.
What's New in Contrast Sauna & Cold Tracker
1.0.1
September 11, 2026
A fresh look for Contrast. • A redesigned live timer with a larger display and distinct colors for cold plunges and sauna sessions. • Clearer active-round indicators when switching between cold and heat. • A new app icon bringing fire and ice together. • Improved timer formatting and accessibility for longer sessions.
MoreSubscriptions & In-App Purchases
Premium Monthly
Monthly access to personalized health insights.
FAQ
What is Contrast Sauna & Cold Tracker?
Contrast Sauna & Cold Tracker is an app designed to help you log your cold plunges and sauna sessions. It provides tools to track durations, build consistency, and explore personal health patterns by integrating with Apple Health.
How does Contrast Sauna & Cold Tracker work with Apple Health?
You can connect Contrast Sauna & Cold Tracker to Apple Health to sync your tracked sessions as workouts. The app can also read your Apple Health data, such as sleep duration and heart rate, to provide personalized insights about your exposures.
Is Contrast Sauna & Cold Tracker free to use?
The core session tracking features and one personalized insight are available for free. To unlock all available health insights, a Premium subscription is required.
What are the subscription options for Contrast Sauna & Cold Tracker?
Contrast Sauna & Cold Tracker offers a Premium Monthly subscription for $4.99 and a Premium Annual subscription for $39.99. Subscriptions are auto-renewable unless canceled at least 24 hours before the current period ends.
How accurate is the data in Contrast Sauna & Cold Tracker?
The app allows for manual entry and live timers for session durations and temperatures. Insights derived from Apple Health data describe associations in your personal data and do not establish cause and effect.
What devices does Contrast Sauna & Cold Tracker support?
Contrast Sauna & Cold Tracker is currently supported on iPhone.
How often is Contrast Sauna & Cold Tracker updated?
The app was last updated on September 11, 2026, with version 1.0.1. This indicates regular updates are provided.
Does Contrast Sauna & Cold Tracker have ads?
No, Contrast Sauna & Cold Tracker does not contain advertisements. The app is ad-free.
