RX / Track
Body composition + blood work + sleep

The scale lies daily.
The trend doesn't.

Everything your body reports in one place: weight, body fat, measurements, photos, DEXA, blood work and sleep, on one timeline.

Timeline

One timeline, every signal on it.

  • Weight as a trend, with the daily noise filtered out.
  • Your training, nutrition and supplement phases overlaid, so the turning points explain themselves.
  • Chart anything. Pick any number you track, any time range, and see it as a graph.
A year of weight trend with workout timeline
Bodyweight trendkg · DEXA anchored
100 KG 95 KG 95.1 KG · CUT NOV-JAN REBUILD 99.3 KG
8.8%
Body fat · DEXA (Hologic)
84.3KG
Lean mass
8.5KG
Fat mass
2.6% / 1.9%
DEXA symmetry · arms / legs
Body fat
Body-fat fusion Screenshot coming soon

One body-fat number, from every method you use.

  • DEXA, skinfolds and BIA in one estimate, each weighted by how much it deserves.
  • DEXA anchors the cheap methods. A scan calibrates your calipers and your scale's guesses to your body.
DEXA

DEXA reports, read for you.

  • Drop in the PDF. Regional lean and fat land on your timeline, no retyping.
  • History included. Older scans embedded in the report come in too.
  • Source attached. Every number traceable back to the page it came from.
DEXA scan detail: body fat, lean mass, regional composition table and symmetry
Blood work
Panel112 analytes
Testosterone
Estradiol
SHBG
ApoB
HDL
LDL
Ferritin
ALT
TSH
hsCRP
Vitamin D
+ 100 more

Blood work, off the PDF and onto the timeline.

  • Any lab, any format. Drop in the report and every marker is matched against a catalogue of 112 analytes, with units reconciled between labs.
  • Draws become trends. Testosterone, lipids, liver panel, thyroid: each marker gets its own line, with your training and supplement phases for context.
  • Every number shows its source. Tap a value and see the exact page of the report it came from.
Photos

Progress photos that actually line up.

  • Guided poses with an overlay coach: use the built-ins or create your own, so June matches March.
  • Hands-free capture. The timer flow shoots the whole set of poses for you.
  • Before and after that means something. Same pose, same framing, side by side, with the trend chart next to it.
Progress photo compare Screenshot coming soon
Measurements
Skinfold entry with 3D body figure showing the measurement site

Measurements without the friction.

  • Skinfold pinches, site by site, with a body figure showing exactly where to measure.
  • Circumferences with the same guidance and a history for every site.
  • Bring your history. Import past skinfolds, circumferences and weigh-ins, straight from screenshots of your old app.
  • Weekly check-in flow. Weight, measurements, photo: guided, and done in a few minutes.
Sleep + health

Sleep and the rest of your health, along for the ride.

  • Apple Health and Health Connect, two-way: steps, heart rate, sleep and weight flow in on their own.
  • Sleep, properly rendered. Stage-by-stage nights, schedules and per-night detail.
  • Cardio elsewhere still counts. Workouts from other apps and watches come along too.
Sleep schedule, bedtime and wake trends, per-night stages
Everything in Track

Every way a body can be measured.

Weight trend
Body-fat fusion
DEXA anchoring for calipers and BIA
DEXA PDF import
Regional lean/fat breakdown
Embedded scan history import
Skinfold pinches
Circumferences
Historical measurement import
Blood work from any lab PDF
112-analyte catalogue
Unit reconciliation between labs
Per-marker blood trends
Source-page traceability
Progress photos with guided poses
Custom poses
Hands-free capture
Before/after compare
Weekly check-ins
Chart any metric you track
Phase overlays on the timeline
Apple Health two-way sync
Health Connect (Android)
Sleep stages and schedules
Steps and heart rate
External workout import
Private photo storage

See the plan working.
Or catch it early when it isn't.

Get early access