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Your whole health, in one free app.

Workouts, cardio, nutrition, body, mind, habits and goals — tracked in one place, with the analytics to actually make sense of it. Free to use, private by design, and seamless from your phone to your computer.

No credit card. Install it to your home screen. Your data stays yours.

Completely free

The whole app is free to use. No paywalls, no credit card, no upsells — just start tracking.

Phone or computer

A mobile-first web app that installs like a native app and adapts to a full desktop screen. Log on your phone at the gym, review on your laptop at home — it stays in sync, and keeps working offline.

Private & secure

Sign in with secure OAuth and get your own private space. Strict per-user security means only you can ever see your data.

Everything you want to track — and nothing you don't need to.

One connected record of your training, nutrition, body, mind and habits. Log a little or log it all — the insights get better the more you feed it.

Workouts & Strength

A full training log with a guided builder and your own routines.

  • Guided workout builder — day type → muscle groups → exercises
  • 130+ exercise library, plus your own custom exercises
  • Log sets, reps and weight with automatic estimated 1-rep-max
  • Personal records tracked automatically
  • Weekly routines & splits (PPL and more) on a calendar, drag to reorder
  • Full history — edit or back-date any session

Cardio & Wearables

Log every run, ride and walk — or import it from your watch.

  • Runs, rides, walks, HIIT, sports and more
  • Import from Garmin Connect: activities, HRV, resting HR, steps, sleep
  • Heart rate, calories, distance and elevation

Nutrition

Food logging that goes from a barcode to a full micronutrient breakdown.

  • Log by search or by scanning a barcode
  • Millions of foods (Open Food Facts + USDA) plus custom foods
  • 35+ nutrients — full macros and micros with % daily value
  • Diet plans and daily calorie & macro targets
  • Energy-balance & weight-trajectory planner with data-driven TDEE

Body & Vitals

Watch the numbers that tell you whether it's working.

  • Weight and body measurements over time
  • HRV, resting heart rate and sleep trends
  • Body-composition trends with clear charts

Mind & Wellbeing

Research-backed mental-health tracking, without the clutter.

  • Mood and emotion check-ins
  • Gratitude journal — the “Three Good Things” practice
  • WHO-5 wellbeing index over time
  • Guided breathing sessions
  • A free-form journal for anything else

Habits, Goals & Consistency

Build the routine and actually see the streak.

  • Daily habits and lifestyle habits you can check off
  • Set goals and track progress toward them
  • Streaks, consistency heatmaps and engagement over time

Insights & Analytics

The part that turns logging into understanding.

  • Trends and decline detection across every metric
  • Age- and sex-adjusted strength percentiles, backed by published data
  • Statistically-sound correlations (e.g. sleep vs. mood, steps vs. HRV)
  • Overlay Explorer — chart any metrics together on one timeline
  • Workout comparison, weekly summaries and distributions

Reason Tracking

Capture why a day went off-plan — then learn from it.

  • Note why you missed a workout or a log
  • Reuse reasons as chips and tally them over time
  • See how life actually affects your training

Your Data, Your Control

It's your record — always exportable, always available.

  • Export everything any time as JSON + CSV
  • Reminders and gentle nudges
  • View and edit any past day
  • Works offline — logs sync automatically when you're back online

Your health data is yours alone.

Every account is private. You sign in through secure OAuth, and strict per-user access controls mean no one else — not even another user — can ever reach your records. Want a copy? Export everything to JSON and CSV whenever you like. Nothing is locked in.

  • Private, per-user account with secure OAuth sign-in
  • Row-level security — only you can see your data
  • Full export to JSON + CSV, any time
  • Works offline; your logs sync when you reconnect

Start tracking today — free.

Create your account in seconds and log your first workout, meal or check-in. On your phone, on your computer, wherever you are.

Get started — it's free
Health TrackerA free personal health tracker. Your data stays yours.Sign in
Health Tracker — Your whole health in one free app