Lest · Weight Tracker & BMI

Your weight and measurements, tracked privately. No account, no ads, no server — it stays on your iPhone. Premium is a one-time purchase, never a subscription.

Lest tracks your weight and body shape without judging you, congratulating you, or manipulating you. It observes. That's all.

No server. No data leaks. No ads. No tracking. No account to create. Your data stays on your iPhone. Full stop.

WHAT'S INSIDE

• Log in seconds — an elegant dial or the keyboard, a note if you like. • A curve that tells the truth — moving average (3, 7 or 14 days), trend, ideal pace, projection to your goal. Your real weigh-ins stay visible, never hidden. • A clear dashboard — current weight, distance covered, distance left, BMI, recent trend. • Measurements & silhouette — track chest, waist, belly… on a figure that reshapes with your measurements. Compare your start to today at a glance. • History & analysis — grouped by month and week. Trajectory, milestones, logging rhythm. • Export & backup — CSV (Excel, Numbers) or a full file. Optional automatic backup to YOUR iCloud, never to our servers (we don't have any). • Light, dark, auto. Optional Face ID lock.

FREE & PREMIUM

Lest is free for life. An optional Premium, as a ONE-TIME PURCHASE (never a subscription), unlocks projection, full analysis, all measurements, multiple profiles and automatic cloud backup. Pay once, keep it for life.

WHAT'S NOT INSIDE (and never will be)

• No ads, no trackers, no third-party analytics. • No server connection: 100% offline from the very first launch. • No sensitive permissions (no camera, contacts or location). • No virtual coach, no guilt-tripping messages. • No calorie counting. Lest tracks the body, nothing else.

YOUR DATA, YOUR CONTROL

Everything is stored locally. You can export, import or erase everything from Settings, anytime.

Published by Lionel Pastour — ProximApps ecosystem.