Pattern detection for real life

What’s shaping how you feel?

Find the undercurrents behind your energy, mood, what’s working for you and what’s not.

Take around 15 seconds a day to track your daily habits. Get First Impressions on day one, weekly insights as patterns emerge, and Quick Looks when you need answers now — without turning your health into a spreadsheet.

14-day trial · Cancel anytime · Encrypted health data

Undercurrents is a wellness pattern journal, not medical advice. Always discuss changes with a qualified clinician.

~15 sec

Daily check-in

Day 1

First Impressions + starter plans

14 days

Trial to log & see weekly insights

How it works

From profile to patterns

Most trackers stop at logging. Undercurrents connects habits, environment, and how you actually feel — then shows you what tends to move together.

Build your picture

Onboarding captures sleep, mood, meds categories, home environment, and lifestyle — the context other apps ignore.

Log in seconds

A quick daily check-in keeps signal high without the homework. Streaks and gentle nudges help you stay consistent.

Get clarity

First Impressions reflect your setup answers right away. Weekly synthesis builds after you log for several days; Quick Looks connect dots when you’re having a rough day.

Built for real life

More than a mood tracker

Join food, sleep, environment, and supplements in one place — so correlations actually mean something.

Many signals, one picture

What makes us different

Undercurrents combines your daily state, routines, and context so patterns are easier to trust and act on.

Illustration showing many health signals converging into one picture

Weekly synthesis

After enough logs, AI-assisted reports surface patterns, gentle experiments, and small tweaks to your starter workout, diet, and supplement plans.

Quick Look on demand

Bad day? Ask why you might feel this way today and get a focused read of your recent logs — without waiting for Sunday’s report.

Starter plans from day one

Curated workout, diet, and supplement templates personalized to your profile so you’re not staring at a blank screen after signup.

Privacy by architecture

Sensitive health fields are encrypted. We don’t sell data, run ads, or show decrypted health data in admin — ever.

Key icon representing privacy and data protection

Privacy

Privacy is key

Your health journal is personal. Sensitive fields — notes, symptoms, medications, and insights — are encrypted in our database and they stay secure.

What we protect

  • Application-layer encryption for sensitive health data
  • Encrypted insight copy and daily log details where applicable
  • No ads, no data sales, and no decrypted health data in admin

You stay in control

  • Export your data anytime from settings
  • Delete your account and associated health records
  • Stripe handles billing — we never store your card number

Why it’s different

Trackers see symptoms. We look for context.

Water source, home age, work hazards, sun exposure, medication categories — woven into the same journal as mood and energy. That’s how you spot the pattern beneath the pattern.

  • Your first weekly insight stays visible even if you don’t subscribe (usually after ~7 days of logging)
  • Wellness framing in every plan, insight, and AI prompt

Ready to read the water?

Start your 14-day trial today

First Impressions from your profile on day one. Your 14-day trial includes time to log daily and receive at least one full weekly insight before you decide. Quick Looks whenever you need them.