Comparison

Body Measurements Tracker vs PeptideCore

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

Head to head
About

Body Measurements Tracker

Features
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See your body progress without guessing. Log measurements in seconds, line up progress photos, and drag through your timeline to see what changed instead of relying on memory. Body Measurements Tracker helps you track body measurements, weight, BMI, and progress photos over time. IN THE APP - Drag the Body Timeline Scrubber to replay your progress across 7 days, 30 days, 90 days, or all time, with every measurement card updating as you move. - See your biggest change first with the Progress Pulse card, which highlights the measurement that improved most in the selected window. - Log weight, waist, hips, arms, chest, and thighs in a quick + Log Today flow, with your last entry shown in each field to make repeat logging easier. - Get BMI automatically as you type your weight, so you never have to enter it by hand. - Tap any card for a dedicated trend view with a chart, a history list, and simple stats for Min, Max, Now, and change. - Take front, side, and back progress photos with a ghost overlay of your previous shot to help match your pose from one check-in to the next. - Browse a photo timeline with date cards and angle thumbnails, then long-press any set to delete it. - Compare two photo sets in Slider mode or Side by side, switch between front, side, and back, and share the comparison when you are ready. - Open a single photo set, pick an angle, view it larger, and share that image. - Switch between imperial and metric units, set your height, and choose whether BMI category labels stay visible. - Bring in recent body data from Apple Health for body mass and BMI, with body fat included when available. - Check progress from Home Screen and Lock Screen widgets, or use Siri shortcuts to log a measurement, open today’s progress, or jump to a specific trend. - Read a Progress Narrative on the dashboard for a quick plain-language summary, with a refresh option for a more personal on-device version. GREAT FOR - A Sunday morning front, side, and back photo check-in before the day starts. - A quick weight or waist log between sets using + Log Today. - Dragging back to January with the timeline scrubber to compare then and now. - Sending a shared side-by-side or slider comparison after a visible change. - Checking your latest weight or progress delta from a widget without opening the app. - Asking Siri to log a measurement when you only have one free hand. WHY Body Measurements Tracker It brings body measurements, weight tracker details, BMI tracking, and progress photos into one clear timeline. The ghost overlay, compare view, widgets, and on-device progress summary help you notice patterns quickly, without needing a computer or a complicated setup. Your generated narrative stays on your device. Paid features Pro adds a PDF report you can share for the last 30 days, 90 days, or all time, plus goal tools, reminders, and more advanced data options as they become available. Camera access is only used when you take progress photos, and Health access is always optional. Start with one entry today, add your first progress photo, and watch your body tracker become a story you can actually see. Terms of Use (EULA) - http://www.apple.com/legal/itunes/appstore/dev/stdeula

About

PeptideCore

Features
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The most complete protocol tracker for serious GLP-1 and peptide users. Track Ozempic®, Wegovy®, Mounjaro®, Zepbound® — or any peptide stack — with pharmacokinetic curves, a stack-interaction checker, and a citation-backed library no other tracker offers. PeptideCore is the private, on-device companion for GLP-1 patients, peptide stackers, microdosers, and biohackers who want a clean visual record of every shot, dose, and side effect. No ads. No data sold. No bro-science. Built by an iOS engineer who tracks their own protocol. FREE TO USE Log every dose, rotate injection sites, run the reconstitution calculator, and browse the peptide library — free, no account required. PeptideCore Pro is optional. WHAT YOU GET WITH PRO • Estimated medication-level curve. See how semaglutide, tirzepatide, retatrutide, or any peptide with a known half-life decays over the past week — with peak and trough markers. • Visual injection-site map. Front and back body view with 14 sites. Each site color-codes by days since last use so you rotate intelligently. • Dose-coded weight chart. Your weight line is colored by current dose tier so the weight loss response to your Mounjaro® or Wegovy® titration is visible at a glance. • Reconstitution calculator. Forward (dose → units), reverse (target draw → BAC water), and multi-peptide blend modes. Supports U-100, U-40, and tuberculin syringes. • Curated peptide library. 25+ entries with typical dose, half-life, route, and a tap-through PubMed citation. Covers BPC-157, TB-500, CJC-1295, Ipamorelin, MOTS-c, GHK-Cu, PT-141, Tesamorelin, and more. • Stack interaction checker. Flags overlap between active compounds with severity grading and PubMed-linked citations. • Inventory tracking. Vial-by-vial stock with expiry dates, reorder reminders, lot numbers, and cost per dose. • Live Activity countdown. Your next shot lives on your lock screen and Dynamic Island. • Apple Health integration. Pulls weight, HRV, sleep, and resting heart rate to correlate with your protocol. • Private on-device AI. Apple Intelligence flags adherence trends, symptom patterns, and site rotation balance — without sending your data anywhere. • Share card export. Render a branded progress card to celebrate weekly wins. SUBSCRIPTION PRICING • Pro Monthly — $12.99/month • Pro Yearly — $79.99/year (save 48%) Payment is charged to your Apple ID at purchase confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID account settings. PRIVACY-FIRST Your protocol data is stored locally and synced through your private iCloud account. We never sell, share, or send your data to ad networks. Apple Health is read-only. WHO IT IS FOR GLP-1 patients on Ozempic®, Wegovy®, Mounjaro®, Zepbound®, Rybelsus®, Saxenda®. Researchers logging BPC-157, TB-500, CJC-1295, Ipamorelin, Tesamorelin, MOTS-c. Microdosers tracking sub-clinical doses. Anyone who wants their protocol on their own device. DISCLAIMER PeptideCore is for tracking and education only. It does not diagnose, treat, or replace medical advice. Always work with a licensed clinician on dosing decisions. All product names, logos, and brands are property of their respective owners. PeptideCore is an independent tracking tool and is not affiliated with, endorsed by, or sponsored by Novo Nordisk, Eli Lilly, or any pharmaceutical manufacturer. LEGAL Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://gist.github.com/NicolasR27/04208c6bb1bc0e7d037aa792247f5bcc

Screenshots

Body Measurements Tracker4 screens
PeptideCore4 screens

Verdict

The call

The clearest difference is ads: PeptideCore at none against Body Measurements Tracker's shown. On price, update cadence, in-app purchases and device support 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 Measurements Tracker sells 3 in-app purchases, starting at $4.99 per 7 days and PeptideCore sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Body Measurements Tracker ships an update every 6 weeks, PeptideCore every 3 weeks. Both last shipped on October 25, 2026.

Scorecard1 real difference · 5 level
Body Measurements Tracker versus PeptideCore: the parameters behind the verdict, then further details
ParameterBody Measurements TrackerPeptideCore
PriceFreeFree
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.0 — better26.4
Further details — not scored
Size15 MB13 MB
Age rating4+12+
DeveloperSandeep BhandariNicolas Rios

In-app purchases

3 purchases

Body Measurements Tracker

Subscriptions2
  • Pro Weekly$4.997 Days
  • Pro Annual7 Days trial$29.991 Year
One-time1
  • Forever Pro$99.99
2 purchases

PeptideCore

Subscriptions2
  • Pro Monthly$12.991 Month
  • Pro Yearly$79.991 Year

Questions

Is Body Measurements Tracker free?
Body Measurements Tracker is free to download, with in-app purchases available.
Is PeptideCore free?
PeptideCore is free to download, with in-app purchases available.
Do Body Measurements Tracker or PeptideCore have ads?
Body Measurements Tracker shows ads; PeptideCore does not.
Which is updated more often, Body Measurements Tracker or PeptideCore?
Body Measurements Tracker ships an update every 6 weeks, and PeptideCore every 3 weeks. Most recently, Body Measurements Tracker was updated on October 25, 2026 and PeptideCore on October 25, 2026.

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