# Sauna & Cold Plunge Tracker — Sauna, Cold Plunge, Longevity > Log and analyze sauna, cold plunge, and other therapy sessions with heart rate tracking. (iPhone/iPad app by Frank Vincent Petruccelli.) - Source: https://appshunter.io/ios/app/sauna-and-cold-plunge-tracker/id6739606616 (this page in markdown: same URL + `.md`) - Developer: [Frank Vincent Petruccelli](https://appshunter.io/developer/1780445748) - Category: Health & Fitness, Lifestyle - Price: $5.99 - Rating: 4.40/5 from 24 App Store ratings · 35 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 14 MB - Languages: American English - Released: 2025-01-09 - Data updated: 2026-08-26 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/sauna-and-cold-plunge-tracker/id6739606616/reviews.md ## What is Sauna & Cold Plunge Tracker? Over 100,000 sessions tracked World Wide! Sauna Tracker is the #1 App for Tracking Sauna Sessions, Cold Plunges, Hyperbaric Oxygen Therapy and Red Light Therapy sessions! Transform your Longevity routine with Sauna Tracker, the ultimate Sauna and Cold Plunge tracking app designed for Apple Watch and iPhone. Effortlessly monitor your Sauna Sessions, Cold plunge sessions, HBOT and Red Light Therapy sessions to unlock powerful insights with Sauna Benefit Zones, and achieve your Sauna and Cold Plunge wellness goals—all in one beautifully redesigned app. Features Sauna and Cold Plunge Lovers rave about! 1. Real-Time Heart Rate Tracking for Sauna and Cold Plunge Sessions - Monitor your heart rate live on your Apple Watch during every Sauna and Cold Plunge Session - Track calories burned and Sauna Benefit Zones (Warm-Up, Core Heat, Detox, HSP Release, Max Benefit) - Track calories burned and Cold Plunge Benefit Zones (Cold Shock, Adaptation, Metabolic Boost, Resilience, Cold Mastery) - Start sessions from iPhone or Apple Watch with automatic duration recording and background live activities - Track your Sauna and Cold Plunge session Goal with visual progress rings - Set Heart Rate alerts when your heart rate reaches a certain threshold while in the Sauna or Cold Plunge. 2. Revolutionary Sauna and Cold Plunge Benefit Zones - Real-time zone tracking shows exactly when you enter each benefit phase - Zone-colored heart rate charts reveal optimal sauna timing - Complete zone analysis shows which benefits you've unlocked - Personalized insights for maximizing each sauna session 3. Set Sauna and Cold Plunge Goals + Enhanced Analytics & Beautiful Stats - Redesigned stats view with interactive charts and weekly comparisons - Heart rate trends with zone-colored visualization over time - Weekly progress with week-over-week improvement tracking - Detailed session summaries with benefit zone completion status - Set your weekly Sauna and Cold Plunge goals directly from the dashboard. 4. Designed for Every Sauna and Cold Plunge Experience - Track Traditional, Infrared, Steam saunas worldwide + Hot Tub session tracking - Track Cold Plunge Sessions and Cold Showers - Full Celsius and Fahrenheit temperature support - Customize Session and Cold Plunge goals and track temperatures precisely - Tailored insights for every Sauna type and Cold Plunge 5. Sauna and Cold Plunge Tracking + Health and Fitness Tracking, Seamlessly Integrated - Sauna Tracker syncs with Apple Health, giving you a comprehensive wellness view - Sync workouts and heart rate data from Sauna Sessions with Apple Health and Activity App - Integrate with fitness goals - calories burned in Saunas count toward Activity Goals - Long-term tracking to measure progress and health improvements Private by Design Your health data and Sauna Session Data stays on your device, safe and secure. No accounts. No cloud storage. Total privacy, always. Built for Every Sauna Enthusiast Beginners: Easy-to-use with automatic Sauna Session Tracking and benefit zone guidance Regular Users: Monitor progress with enhanced stats and optimize routines with zone insights Advanced Users: Dive into detailed analytics with interactive charts and comprehensive health metrics Whether you're improving heart health, boosting recovery, or simply relaxing, Sauna Tracker with Benefit Zones ensures you get the most out of every session. Download now and elevate your sauna experience! ## Key features - Real-time heart rate tracking - Sauna and Cold Plunge Benefit Zones - Goal setting and progress tracking - Detailed analytics and stats - Support for various sauna types and cold showers - Apple Health integration ## Chart rankings - #99 in Top Paid · Health & Fitness (US App Store) ## Recent user reviews (10 of 35) All indexed reviews: https://appshunter.io/ios/app/sauna-and-cold-plunge-tracker/id6739606616/reviews.md ### 3/5 — Need widget on watch *2026-07-17, version 1.20* Please include a widget for watch face, for the cost of all I don’t want to have to scroll through every time to find the app, there should be a widget to click on for your watch face. Thank you ### 2/5 — Used to work fine *2026-06-10, version 1.20* I use this app to track my sauna sessions. Now you start the timer on your watch and nothing happens Hope they fix this issue soon ### 4/5 — Edits *2026-04-19, version 1.20* Sometimes I forget to turn off the session on the cold plunge and it messes up the calculations. Need the option to edit the time. I want the ability to edit where the suana and cold plunge tab appear on my watch. I don’t hot tub or do hyperbolic chambers so I shouldn’t have to scroll past those every time. Otherwise, good job ### 1/5 — Used to work *2026-04-02, version 1.18* I used to enjoy this app but lately it does not accurately track my sessions. During a session, while in the app, after I hit start, it does not show anytime elapsing on the duration. When I exit the app, I can see a workout widget on my Apple Watch screen counting down. When I return back to the app, it still shows no time clocking. No sessions are Tracking in fitness. ### 5/5 — My Sauna ritual is not complete without t this App. *2026-03-16, version 1.18* A Wonderful tool to know very important metrics including Temperature and Heart rate during Sauna. Also keeps track of Sauna usage and reminders. A perfect complement to Sauna. ### 1/5 — Not as expected *2026-03-05, version 1.18* Downloaded the app due to recommendations and price. Unfortunately it will not link to apple health and did not record my Apple Watch session and without heart rate and cals. Hopefully a bug! ### 5/5 — Great app *2026-03-02, version 1.18* This app has been great for tracking my sauna usage.. it helps me track both the time as well as my heart rate… it’s also great as it saves your session to apple health so you can keep track your sessions as part of your overall health monitoring ### 5/5 — Best one for sauna and hot tub and steam room *2026-02-24, version 1.18* I was looking for an app that would allow me to track my time in the sauna and the hot tub and the steam room in the same place for duration and tracking with my workouts and this seems to be the only thing out there that does all of them without an “other” situation. The UI is also really appealing and soothing, which is nice since that’s the whole point of all of this - health and improved relaxation. ### 5/5 — Awesome app *2026-02-14, version 1.17* Smooth and polished all with all the features needed to make tracking Sauna use seamless. The creator is very responsive to email and excited to hear about future updates. ### 5/5 — Great App *2026-02-03, version 1.17* Great UI and very user friendly. Give it a shot. You won’t be disappointed. ## Frequently asked questions about Sauna & Cold Plunge Tracker ### What does the Sauna & Cold Plunge Tracker app do? This app allows you to log and monitor your sauna sessions, cold plunges, hyperbaric oxygen therapy, and red light therapy. It tracks your heart rate in real-time, identifies specific benefit zones for each therapy type, and provides detailed analytics on your progress. ### What are the key features of the Sauna & Cold Plunge Tracker app? Key features include real-time heart rate tracking during sessions, revolutionary benefit zone identification (e.g., HSP Release, Metabolic Boost), goal setting with visual progress rings, enhanced analytics with interactive charts, and seamless integration with Apple Health. ### Is the Sauna & Cold Plunge Tracker app free to use? Yes, the app is available for free. It does not have in-app purchases or advertisements, offering a complete tracking experience without any cost to the user. ### What devices is the Sauna & Cold Plunge Tracker app compatible with? The app is designed for Apple Watch and iPhone. It leverages Apple Watch for real-time heart rate monitoring and allows session initiation from both devices, with automatic duration recording and background live activities. ### How can I use the Sauna & Cold Plunge Tracker app to improve my wellness routine? By tracking your sessions and monitoring your heart rate and benefit zones, you can gain insights into optimal timing and duration for each therapy. Setting and tracking goals, along with reviewing weekly progress, helps you consistently improve and achieve your wellness objectives. ## Version history (last 5 releases) ### 1.20 — 2026-04-16 New from us: Gymi — AI-powered workouts for your training days. Try it out in the settings. - More dependable session timer and tracking - Track Hyperbaric Chamber & Red Light Therapy sessions - Track SpO2 on Apple Watch - Auto-end sessions ### 1.19 — 2026-04-06 Longevity Tracking, Watch Widgets, Siri Sessions and more! New Activity Types: - Track Hyperbaric Chamber Sessions and Red Light Therapy Sessions in Sauna Tracker - Track your Longevity sessions from the dashboard with a new Longevity Progress bar Hey Siri Integration - Ask Siri to start a sauna session in Sauna Tracker for a hands free experience, works on Apple Watch and iPhone. Apple Watch Widgets - Add the new Sauna Tracker widgets to your Apple Watch to start a session with 1 tap or monitor your sauna and cold plunge goals at a glance. Improvements - Added the ability to end or continue your session from the Goal Notification screen - Added the ability to end sessions automatically when you reach your session goal, Enable it on the settings page! - Improved Session reliability and session timekeeping - Resolved a bug that prevented back to back sessions from starting and tracking correctly ### 1.18 — 2026-02-23 New Features - Add Past Sauna & Cold Plunge Sessions - You can now manually log sessions that weren't tracked in the app. Tap the + button on the dashboard, select "Add Session". - Edit Sessions - Made a mistake or forgot to stop a session? You can now tap the start or end time on any session's detail page to adjust it. Duration and stats update automatically. - Cloud Backup -Your session history is now automatically backed up to iCloud. If you ever switch phones or need to reinstall, your sessions restores automatically! Behind the scenes updates for new AI Features - We're working on amazing new features that measure the impact of your sauna sessions on Sleep, HRV and other key health metrics. This update prepares the app for the future! Bug Fixes - Fixed an issue where some notifications didn't fire as expected. - Fixed an issue where some sessions fail at start. ### 1.17 — 2026-01-07 Happy New Year! Introducing your 2025 Sauna Tracker Wrapped! - View your yearly stats in a nice slide show from the dashboard. Must have at least 5 sessions last year to view. New Charts and Session Data - Added new detailed chart views for Session Minutes, Calories Burned and Heart Rate that includes Day, Week, Month and Year stats. Improvements - Added Cold Plunge and Cold Shower to the tooltips on the Stats page. - Added Cold Session count to the This Year and This month section of the Stats page. - Enhanced the onboarding experience for new Sauna Trackers joining the app - The history page has a new name, introducing the Sessions Page - Added app Health Permissions to the Settings Page - Improved Heart Rate Alerts Page Design - Improved Reliability of Heart Rate Alerts - Improved Smart Notifications Page Design - Improved Reliability for Smart Notifications Bug Fixes - Fixed an issue where the Average Session Heart Rate Chart on the Dashboard Page was showing the last 7 days from current day rather than showing the current week regardless of current day. You will now see Sun-Sat data in the Average Session Heart Rate chart. - Fixed an issue that showed the delete session confirmation message high above the delete button. ### 1.16 — 2025-11-25 Fixed an issue where duplicate numbers appeared for celsius temperature settings. ## Apps similar to Sauna & Cold Plunge Tracker | App | Rating | Price | Category | | --- | --- | --- | --- | | [Ultra Plunge: Recovery Tracker](https://appshunter.io/ios/app/ultra-plunge-recovery-tracker/id6499478156) | 4.1 (46) | Free | Health & Fitness | | [Cardio Workout Companion](https://appshunter.io/ios/app/cardio-workout-companion/id1491366505) | 4.7 (57) | Free | Health & Fitness | | [SENSAY](https://appshunter.io/ios/app/sensay/id1671928161) | 5.0 (12) | Free | Health & Fitness | | [Zone 2: Heart Rate Training](https://appshunter.io/ios/app/zone-2-heart-rate-training/id6444690892) | 4.6 (239) | Free | Health & Fitness | | [Zone 2 AI: Vo2 Max & Endurance](https://appshunter.io/ios/app/zone-2-ai-vo2-max-and-endurance/id6742467259) | 4.5 (118) | Free | Health & Fitness | | [Zone2Track](https://appshunter.io/ios/app/zone2track/id6451061206) | 4.4 (5) | Free | Health & Fitness | ## More apps by Frank Vincent Petruccelli - [Gymi: AI Gym Personal Trainer](https://appshunter.io/ios/app/gymi-ai-gym-personal-trainer/id6742498016) - [SubDex - Construction App](https://appshunter.io/ios/app/subdex-construction-app/id6760211640) - [Tick Tracker: Monitor Ticks](https://appshunter.io/ios/app/tick-tracker-monitor-ticks/id6768633904) All apps by Frank Vincent Petruccelli: https://appshunter.io/developer/1780445748 ## Related topics [sisu sauna and cold plunge](https://appshunter.io/ios/topics/sisu-sauna-and-cold-plunge) · [sauna](https://appshunter.io/ios/topics/sauna) · [sauna app](https://appshunter.io/ios/topics/sauna-app) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*