Comparison

Weight Loss Tracker vs Body Tracker

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

Head to head
About

Weight Loss Tracker

This app helps you track your weight loss progress with a smoothed trend line to see your true progress. It offers detailed reports, photo comparisons, and syncs with Apple Health. Widgets and reminders keep you motivated on your journey.

Highlights
  • Smoothed trend line for progress visualization
  • Weekly, monthly, and yearly reports with BMI
  • Progress photos with comparison slider
  • Two-way Apple Health sync
  • Home Screen and Lock Screen widgets
  • Weigh-in reminders
  • Face ID protection
Features
Read full description

Periscope is a private, completely free weight tracker built around a simple daily weigh-in. Whether you're losing weight, building muscle or just staying accountable, Periscope shows you where you're really heading, without the noise. SEE THE REAL TREND Your weight naturally jumps around day to day. Periscope's smoothed trend line cuts through the fluctuations so you can see true progress. Browse weekly, monthly, yearly or all-time views and tap any point to see that day's weight. REPORTS THAT MOTIVATE The new Reports tab gives you a card for every week, month and year: your lowest weigh-in, how it compares with last time, your trend rate per week, and your BMI. Drag across any chart to explore day by day, and share a report with friends. APPLE HEALTH SYNC Use a smart scale? Connect Apple Health and your weight history comes in automatically. Weights you log in Periscope are saved to Health too, so your other health and fitness apps stay up to date. WIDGETS Keep your progress in sight with Home Screen and Lock Screen widgets: this month's report, your trend chart, key stats and your goal progress. PROGRESS PHOTOS Attach photos to any weigh-in and use the smooth before-and-after slider to see how far you've come. GENTLE REMINDERS Get a friendly nudge to weigh in, every 3 days by default, or as often as you like. PRIVATE BY DESIGN Your weight and photos stay on your device unless you turn on backup. Backups are stored privately in your account, never shared or sold, and you can turn backup off anytime. Face ID can lock the app so only you can see your data. FEATURES • Daily weight logging in kg or lbs • Smoothed trend line and interactive charts • Weekly, monthly and yearly reports with BMI • Goal weight with progress on your charts and widgets • Two-way Apple Health sync (weight) • Optional backup of your entries, photos and settings, restored when you sign in on a new iPhone • Use it without an account if you prefer • Home Screen and Lock Screen widgets • Progress photos with a comparison slider • Weigh-in reminders • Face ID protection • Available in 18 languages • 100% free: no subscription, no trial, no ads Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://avo-labs-periscope.vercel.app/privacy

About

Body Tracker

Features
Read full description

Body Tracker turns your progress into pictures you can actually see. Take a guided progress photo, log your weight, and let honest before/after comparisons show how far you've come — week by week, month by month. WHY BODY TRACKER - Guided photo alignment: retake every shot from the same angle, pose and framing for true side-by-side comparisons. - Before / after slider: compare any two dates, 30, 90 or 365 days apart. - Weight & trend: log your weight with every photo and follow it on clean charts. - Streaks & reminders: a gentle nudge for your next check-in keeps you consistent. - AI body check-in: an optional visual analysis of your progress photos (Premium). PRIVATE BY DEFAULT Your photos and weight stay on your device. No account required. The only time a photo leaves your phone is when you choose to run the optional AI check-in. BUILT FOR REAL PROGRESS Whether you're losing weight, building muscle, cutting body fat or prepping for a goal, Body Tracker keeps you motivated with proof you can see, not just a number on a scale. Start today. One photo at a time. SUBSCRIPTION Body Tracker Premium is an auto-renewable subscription (monthly or yearly). Terms of Use (EULA): https://body-tracker.app/terms Privacy Policy: https://body-tracker.app/privacy

Screenshots

Weight Loss Tracker4 screens
Body Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Weight Loss Tracker at none against Body Tracker's 2. Weight Loss Tracker also leads on update cadence (every 3 days vs every 6 weeks). On price, ads, device support and iOS requirement 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. Body Tracker sells 2 in-app purchases, starting at $5.99 per month. Weight Loss Tracker asks for nothing beyond the download.

UpkeepUpdate frequency

Weight Loss Tracker ships an update every 3 days, Body Tracker every 6 weeks. Both last shipped on November 10, 2026.

Scorecard2 real differences · 7 level
Weight Loss Tracker versus Body Tracker: the parameters behind the verdict, then further details
ParameterWeight Loss TrackerBody Tracker
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better16.4
Further details — not scored
Size74 MB72 MB
Age rating4+4+
DeveloperJoshua LaiHEXI SAAS

In-app purchases

None

Weight Loss Tracker

No in-app purchases

2 purchases

Body Tracker

Subscriptions2
  • Premium (Monthly)$5.991 Month
  • Premium (Annual)7 Days trial$37.991 Year

Questions

Is Weight Loss Tracker free?
Weight Loss Tracker is free to download, with no in-app purchases.
Is Body Tracker free?
Body Tracker is free to download, with in-app purchases available.
Do Weight Loss Tracker or Body Tracker have ads?
Neither Weight Loss Tracker nor Body Tracker shows ads.
Which is updated more often, Weight Loss Tracker or Body Tracker?
Weight Loss Tracker ships an update every 3 days, and Body Tracker every 6 weeks. Most recently, Weight Loss Tracker was updated on November 10, 2026 and Body Tracker on November 10, 2026.

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