Sauna Session Tracker

Track Every Sauna Session.
Master Your Heat Practice.

For people who sauna seriously. Log temperature, duration, and type. Follow science-backed protocols. Watch your body adapt.

✓ Never lose your streak
✓ See patterns in your recovery
✓ Know exactly what works for your body
Start Tracking — It's Free → No credit card. Works with any sauna.
Backed by peer-reviewed research. Built on Huberman Lab protocols and the Kuopio Ischemic Heart Disease Study — the longest-running sauna research in the world.
Recent Sessions
47 day streak 🔥
Traditional Sauna Today · Cardiovascular Health
180° Temp
20m Duration
Infrared Sauna Yesterday · Sleep & Recovery
158° Temp
15m Duration
Traditional Sauna 2 days ago · Heat Adaptation
195° Temp
12m Duration
12-week cardiovascular protocol: week 8 of 12
20yr
Kuopio Ischemic Heart Disease Study — the research ThermaPath protocols are built on
8
Evidence-based protocols — cardiovascular, sleep, cognitive, heat adaptation, and more
Any sauna
Infrared, traditional, barrel, steam blanket — ThermaPath works with whatever you have
Session Tracking

Log Every Session. Instantly.

Not another fitness app with a sauna toggle. ThermaPath is built specifically for heat exposure. Log temperature, duration, type, and goal — in seconds.

  • Temperature tracking: Know exactly what zone you're in. Huberman's sweet spot: 176°F+.
  • Type matters: Far infrared vs. traditional have different effects — log the difference.
  • Frequency reveals patterns: Daily vs. 2x weekly vs. weekends — your body responds differently.
  • Works offline: Log at the sauna. Sync when you're back online.
Generic fitness apps: Sauna = optional activity type
ThermaPath: The entire app is built around heat exposure
Temperature (°F) 180°F
Duration 20 min
Type Traditional
Goal Cardiovascular Health
Log Session ✓
Science-Backed Protocols

Follow Proven Protocols.
No Guessing.

Every session should have a goal. ThermaPath ships with pre-built protocols from peer-reviewed research — not influencer heuristics.

  • Cardiovascular Health: 4x/week, 176°F+, 20 min. Based on Laukkanen's 20-year Finnish cohort. ↓40% cardiovascular mortality risk.
  • Sleep & Recovery: 15 min at 180°F, 2–4 hours before bed. ↑15% deep sleep onset.
  • Cognitive Boost: 180°F, 20 min + cold plunge. ↑2–3× BDNF production (Huberman Lab).
  • Heat Adaptation: Progressive 12-week overload from 160°F to 200°F.
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Cardiovascular Health
4x/week · 20 min
😴
Sleep & Recovery
3x/week · 15 min
Premium
🧠
Cognitive Boost
2x/week · 20 min
Premium
🔥
Heat Adaptation
12-week program
Progress Tracking

Your Sauna Habit, Visualized.

You can't optimize what you don't track. The benefits of consistent sauna — immune function, cardiovascular adaptation, cognitive gains — emerge over 4–12 weeks. ThermaPath keeps you accountable.

  • Session streak: How many days in a row? The number keeps you honest.
  • Health correlations: Connect sauna to sleep quality, HRV, recovery. See what works for your body.
  • Tolerance progression: Your 50th session at 176°F will feel easy. Watch yourself adapt.
  • Protocol completion rate: Which protocols do you actually stick with?
12-Week Progress
W1W2W3W4 W5W6W7W8
💡 Heat tolerance up 40% since week 1. On pace to complete the 12-week protocol.
Everything in One Place

Three pillars. One app.

ThermaPath isn't a feature — it's a platform built specifically for heat exposure practice.

📋

Session Tracking

Log temperature, duration, type, and goal. Works offline. Syncs automatically. Apple Health integration for heart rate and calorie data.

🧬

Protocol Library

8 evidence-based protocols across cardiovascular health, sleep, cognitive performance, and heat adaptation. Built from peer-reviewed research.

📈

Progress Dashboard

Session streaks, habit tracking, and progression data. See your tolerance build over weeks. Know when the research says results arrive.

Read our protocol guide →
Go Premium

Unlock the full protocol library.

Three free protocols to start. Five premium protocols for the serious practitioner — plus advanced tracking, custom protocol builder, and AI-generated health insights.

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8 protocols total — including Cognitive Boost, Heat Adaptation, Detox, and more
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Custom protocol builder — design your own intervals, temperature targets, and progressions
✦
AI health insights — personalized analysis of your sessions and recommendations
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Advanced tracking — correlations, progression charts, protocol completion rates
Upgrade to Premium ✦
$9/month — less than one sauna day pass

The sauna is a health tool.
Start treating it like one.

The magic happens over weeks, not days. Every session you log is data. Every streak you build is accountability. Start free — no credit card, no sauna brand required.

Start Tracking — It's Free →

Sauna tips + protocol updates.
No spam, ever.

Install ThermaPath — Free →