Tapeline: Body Measurement Log

See your body transformation unfold.

Tapeline is the simplest way to log weight, 10 body measurements, progress photos and weekly wellness scores — then watch your progress with smart health metrics, BMI, body fat %, and side-by-side photo comparisons.

BODY MEASUREMENTS
Log 10 measurements — neck, chest, stomach, waist, hips, arms, thighs and calves — through a guided step-by-step wizard. Switch between inches and centimeters anytime.

PROGRESS PHOTOS
Capture front, side and back photos with silhouette pose guides so every week matches the last. Side-by-side compare any two dates.

HEALTH METRICS
Auto-calculated BMI, body fat %, waist-to-hip ratio and waist-to-height ratio, colour-coded against evidence-based health ranges.

WEEKLY REMINDERS
Opt in to a weekly check-in nudge at the time that suits you. We skip the nudge on days you already logged.

WEEKLY SCORES
Rate your nutrition, workouts, steps, lifestyle, energy, sleep and digestive health on a 1–10 scale to spot patterns over time.

COMPARE & SHARE
Diff any two logs to see exactly what changed. Share a clean progress card with friends or keep it private.

SMART DASHBOARD
Your weight trend, health metrics and scores — all at a glance. Everything updates automatically from your logged data.

FREE TO START
Log one measurement a month for free. Upgrade to Pro for unlimited logs, unlimited progress photos, all health metrics, compare-and-share, and CSV export.

PRIVACY FIRST
Your data stays yours. Export anytime, delete anytime. No ads. No data selling.