--- title: "Sauna Metrics: Tracker & Log - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Sauna Metrics turns every sauna session into data you can learn from. Time your rounds, log temperature, humidity and how you feel, then see what heat actually does to your sleep, heart rate and reco" --- # Sauna Metrics: Tracker & Log — United States > Timer, HRV & sleep insights ![Sauna Metrics App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/c1/8f/f4/c18ff40f-863d-ac5d-59f4-19ca92671fb2/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/434x0w.png) **Developer:** [Philippe Barradas](https://apptail.io/developer/philippe-barradas-VMpDwc) **Category:** Health Fitness **Rating:** 4.0/5 (1 ratings) **Price:** Free **Bundle ID:** com.fink.SaunaMetrics **Store:** Apple App Store **Country:** United States **Version:** 1.8.3 (released 2026-10-22) **Original Release:** 2026-05-06 **Languages:** English, Czech, Danish, Dutch, Estonian, Finnish, French, German, Italian, Japanese, Korean, Latvian, Lithuanian, Norwegian Bokmål, Polish, Portuguese, Russian, Spanish, Swedish, Ukrainian **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6765696636) **AppTail Page:** [https://apptail.io/app/sauna-metrics-tracker-log-JAXA/united-states](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/united-states) ## Sauna Metrics Description Sauna Metrics turns every sauna session into data you can learn from. Time your rounds, log temperature, humidity and how you feel, then see what heat actually does to your sleep, heart rate and recovery. YOUR HEAT AGE • One number for how your body handles heat, from your sessions, resting heart rate, VO2max and sleep • Its pace over the months, and a detail screen that shows what moves it EVERY SESSION • Round-by-round timer with a Live Activity • Temperature, humidity, sauna type, sauna hat and water • Mood and stress before and after, calories and sweat loss • A photo on each session, and an image to share it • A session score that shows what made it a good one KEEP GOING • Streaks and badges • Insights on your history: your sauna day, your best time, your score trend • Export your data whenever you want • Short, sourced reads on heat, hydration, sleep and safety SAUNA METRICS PRO A monthly subscription, or a yearly one with the first week free. • Sauna Metrics on Apple Watch: start a session from your wrist, follow your heart rate live, get an alert if it climbs too high, and a 10-minute recovery countdown • Six Health analyses: sleep, heart and heart rate recovery, body, blood pressure, training and weekly dose, compared between sauna days and rest days • Heart rate zones and recovery for each session, compared with your past sessions • HRV and resting heart rate trends, and your heat resistance • Training log and month against month • Monthly and yearly recaps told as stories • Your Health figures on your share images • Widgets and a Control Center control Terms of Use: Privacy Policy: Your sessions and Health data stay on your iPhone. Heart rate is a guide, not a medical measurement. Ask your doctor before using the sauna if you have a heart condition. ## Sauna Metrics Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3d/e1/9b/3de19b05-e52f-cef3-f207-0f49f42bb039/1_live.png/1206x2622.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9f/7f/e2/9f7fe2ad-cacd-2d97-c28f-7bba31867f22/2_score.png/1206x2622.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/72/bf/75/72bf7521-4bb1-08dd-02b3-7109f6ca1ae7/3_watch.png/1206x2622.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/74/47/d8/7447d896-75ad-ff36-7062-2f2546cf3945/4_sleep.png/1206x2622.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b6/aa/f1/b6aaf1ab-3179-d814-3a99-96e64b0cbd3a/5_detail.png/1206x2622.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1d/06/6f/1d066f81-27a9-4e35-b19a-4ef9f0ca92b3/6_progress.png/1206x2622.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/fc/53/c7/fc53c79d-210d-9fd8-dd57-34a542e19ecf/7_hr.png/1206x2622.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/cd/90/85/cd9085ff-33da-a1e2-0159-023f9d7ff366/8_widgets.png/1206x2622.png) - [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/46/8d/b2/468db298-4293-350f-fd3f-82268a27c674/9_badges.png/1206x2622.png) - [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1b/82/9e/1b829e33-8b83-fa54-5c61-82cf6b08bab0/10_recap.png/1206x2622.png) ## Sauna Metrics Rating Breakdown in United States - 5 stars: 0 (0%) - 4 stars: 1 (100%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Sauna Metrics Available In - [United States](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/united-states) - [Canada](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/canada) - [Switzerland](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/switzerland) - [Chile](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/chile) - [Germany](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/germany) - [Denmark](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/denmark) - [Dominican Republic](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/dominican-republic) - [Estonia](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/estonia) - [Finland](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/finland) - [Austria](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/austria) - [Israel](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/israel) - [Japan](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/japan) - [Lithuania](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/lithuania) - [Latvia](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/latvia) - [Norway](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/norway) - [Russia](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/russia) - [Sweden](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/sweden) - [United Kingdom](https://apptail.io/app/sauna-metrics-tracker-log-JAXA/united-kingdom) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*