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HotLog - Sauna Session Tracker

HotLog - Sauna Session Tracker

By Thomas Dori

HotLog is a health and fitness utility designed for tracking sauna, steam bath, and infrared sessions. The app allows users to log specific session metrics and integrates with Apple Health to record sessions as workouts.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Sauna enthusiasts looking to monitor their session habits and health data.

What does it look like?

Key features

Session Loggingstandard

Captures session details including sauna type, temperature, humidity, duration, Aufguss, and cold plunge activity.

Apple Health Integrationstandard

Syncs recorded sauna sessions directly to Apple Health as workout data.

Habit Analyticsstandard

Provides statistics to help users visualize and track the frequency of their sauna sessions.

How much does it cost?

paid

Velocity

Steady developmentShow more...

5 versions in history. Development pace: steady.

See all version history

Who built it?

Thomas Dori

2 apps tracked · Health & Fitness

Tidymoji: Emoji KeyboardTidymoji: Emoji Keyboard
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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
4.61 · 496

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for HotLog - Sauna Session Tracker

How's the Health & Fitness market?

The rivals identified

Plunge - Official App
Plunge - Official Appactive nemesis

By Reboot Labs

Plunge competes by offering dual-modality tracking for both sauna and cold plunge sessions, capturing the same wellness-focused audience as HotLog.

  • Plunge provides remote hardware control for sauna temperature and lighting, whereas HotLog focuses exclusively on session logging.
  • Plunge tracks both cold plunge and sauna sessions, while HotLog is limited to sauna and steam bath tracking.
Compare head-to-head
HotLog - Sauna Session Tracker vs Plunge - Official App
ThermaSeshThermaSeshContenderShiver: Cold Plunge LogShiver: Cold Plunge LogContenderBrisk: Cold Plunge TrackerBrisk: Cold Plunge TrackerContenderSaunaBoxSaunaBoxContenderSauna & Cold Plunge TrackerSauna & Cold Plunge TrackerContenderCryoZest - Self ExperimentCryoZest - Self ExperimentContenderCold Plunge & Sauna: Polar LogCold Plunge & Sauna: Polar LogContenderGoPolar: Cold Plunge & SaunaGoPolar: Cold Plunge & SaunaContender
Show 2 more
Ultra Cold Plunge & SaunaUltra Cold Plunge & SaunaContenderSauner - Sauna Tracker & LogSauner - Sauna Tracker & LogContender

Unlock the head-to-head verdict: where this rival wins, and where it loses.

Access the full report for free

The Analyst's Read

Key takeaways for HotLog - Sauna Session Tracker

Where is it heading?

Bottom line

HotLog provides a straightforward, paid solution for logging sauna sessions and syncing them with Apple Health.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by HotLog - Sauna Session Tracker, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “HotLog - Sauna Session Tracker Intelligence Report.” Updated Apr 18, 2026. https://marlvel.ai/apps/app-hotlog

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