Best Sauna App

245+ iOS apps curated and reviewed

4.0 avg rating
17 free apps
Updated October 2026

Out of 245+ sauna app on iOS, 17 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Sauna App (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ThermaSeshThermaSeshFree4.6★ (78)NoNoOct 2026
2GoPolar: Cold Plunge & SaunaGoPolar: Cold Plunge & SaunaFree4.7★ (314)NoYesOct 2026
3Sauna: Mealplanner and RecipeSauna: Mealplanner and RecipeFree4.4★ (821)NoYesOct 2026
4Sauna JournalSauna JournalFree5.0★ (2)NoNoMay 2026
5Sauna Tracker: Sleep & PlungeSauna Tracker: Sleep & Plunge$5.994.3★ (26)NoNoOct 2026
6Sauner - Sauna Tracker & LogSauner - Sauna Tracker & Log$0.994.3★ (9)NoYesOct 2026
7Infrared Sauna.Infrared Sauna.Free3.0★ (1)NoNoOct 2026
8Plunge - Official AppPlunge - Official AppFree4.7★ (1.8K)NoNoOct 2026

Top Picks for Sauna App

4.6(78 ratings)
Free
ThermaSesh screenshot 1
ThermaSesh screenshot 2
ThermaSesh screenshot 3
ThermaSesh screenshot 4
ThermaSesh screenshot 5
ThermaSesh screenshot 6

Enhance your hot/cold exposure routines with this app. It tracks your wellness journey, monitoring time and heart rate via Apple Watch and HealthKit. Log sessions, add notes, and set reminders with the iPhone app.

4.7😐(314 ratings)
FreeIn-App Purchases
GoPolar: Cold Plunge & Sauna screenshot 1
GoPolar: Cold Plunge & Sauna screenshot 2
GoPolar: Cold Plunge & Sauna screenshot 3
GoPolar: Cold Plunge & Sauna screenshot 4
GoPolar: Cold Plunge & Sauna screenshot 5
GoPolar: Cold Plunge & Sauna screenshot 6

This app helps you track various contrast therapy sessions like cold plunges, saunas, and red light therapy. Monitor your progress, connect with a community, and participate in challenges to improve resilience and recovery.

What We Love

  • 👍 Great for tracking sessions
  • 👍 Unique concept
  • 👍 Good for cold/hot therapy
  • 👍 Easy to use
  • 👍 Syncs with Apple Health
  • 👍 Helpful for recovery
  • 👍 Community features
  • 👍 Finding locations
  • 👍 Detailed tracking
  • 👍 Good UX design

Room to Improve

  • 🐛 Sync issues with Garmin
  • 🐛 Crashes during sessions
  • 🐛 Data loss on crash
  • 🐛 High subscription cost
  • 🐛 Unresponsive support
  • 🐛 Sauna data lacking
  • 🐛 Cumbersome UI for sauna
  • 🐛 Apple Watch app issues
  • 🐛 Random app starts
  • 🐛 Not supported in Australia
  • 🐛 Login/registration issues
  • 🐛 Apple Watch vibrates constantly
4.4😐(821 ratings)
FreeIn-App Purchases
Sauna: Mealplanner and Recipe screenshot 1
Sauna: Mealplanner and Recipe screenshot 2
Sauna: Mealplanner and Recipe screenshot 3
Sauna: Mealplanner and Recipe screenshot 4

Discover and claim money owed to you from class action settlements. This app simplifies the process, allowing you to find eligible settlements, file claims easily, and track your payouts without needing legal expertise or dealing with complex paperwork.

What We Love

  • 💰 Easy money
  • 🤑 Earning money in your sleep
  • 👍 Helpful for getting out of financial troubles

Room to Improve

  • ❌ Scam app that doesn't actually let you make claims
  • 🚫 Trial/subscription not worth it

More Sauna App apps to explore

FAQ about Sauna App

What is the best sauna app for iPhone?
ThermaSesh tops our sauna app ranking as of October 2026, with a 4.6-star average from 78 App Store ratings, and it's free to download.
Yes — 17 of the top sauna app we rank are free to download, including ThermaSesh and GoPolar: Cold Plunge & Sauna.
ThermaSesh has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 245+ sauna app on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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