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Free Tools · No login

A piece of the practice,
right in your browser.

Two small tools you can use right now. Both are free, both are private, and both give you a real piece of the Therma practice without downloading anything.

60 seconds

Daily Check-in

The core Therma loop, in your browser.

A 60-second mood ring, one reflection question, and a gentle close. No login, no tracking, no cloud. Just the ritual. Use it nightly for a week and watch what starts showing up.

Start the check-in
30 seconds a day

HRV Mood Tracker

The missing emotional layer for your Oura or Whoop data.

Connect a single HRV reading to a single emotional word. Over a month, patterns emerge that no wearable can surface on its own. This is the manual version of what the Therma app automates for you.

Open the tracker

Coda

Ready for the full experience?
Therma is live on iOS.

Every minute you spend with these tools teaches you something a wearable cannot. Download the app for daily check-ins, guided reflections, and an AI companion that actually listens.