Comparison

Contour vs Lest · Weight Tracker & BMI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Contour

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Contour helps you stay accountable on your fitness journey. Log your progress with front, side, and back photos. Track body measurements like waist, chest, and hips over time. See your weight trend with beautiful charts. Compare any two entries side by side to see how far you've come. Features: - Photo logging — front, side & back - Body measurements — neck, chest, waist, belly, hips, thighs - Weight tracking with trend charts - Side-by-side photo comparison - Progress charts over time - 100% on-device — no account, no cloud, no tracking - Dark mode Your data stays yours. Everything is stored locally on your iPhone. No servers, no subscriptions required to get started. Some features may require a subscription at additional cost. Some functionality may not be available or limited without a subscription. More about subscriptions can be found at https://gist.github.com/lukepistrol/dad85060f54011f676df82aead599b45

About

Lest · Weight Tracker & BMI

Features
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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.

Screenshots

Contour4 screens
Lest · Weight Tracker & BMI4 screens

Verdict

The call

The clearest difference is device support: Lest · Weight Tracker & BMI at 3 against Contour's 1. Lest · Weight Tracker & BMI also leads on iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Contour sells 2 in-app purchases, starting at $2.99 per month and Lest · Weight Tracker & BMI sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 4 level
Contour versus Lest · Weight Tracker & BMI: the parameters behind the verdict, then further details
ParameterContourLest · Weight Tracker & BMI
PriceFreeFree
Update frequencyEvery 9 days—
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size49 MB4 MB
Age rating4+4+
DeveloperLukas Pistrollionel pastour

In-app purchases

2 purchases

Contour

Subscriptions2
  • Premium Monthly14 Days trial$2.991 Month
  • Premium Annual14 Days trial$14.991 Year
1 purchases

Lest · Weight Tracker & BMI

One-time1
  • lest premium$8.99

Questions

Is Contour free?
Contour is free to download, with in-app purchases available.
Is Lest · Weight Tracker & BMI free?
Lest · Weight Tracker & BMI is free to download, with in-app purchases available.
Do Contour or Lest · Weight Tracker & BMI have ads?
Neither Contour nor Lest · Weight Tracker & BMI shows ads.

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