Comparison

PepPro vs PeptideCore

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

Head to head
About

PepPro

Log peptide protocols and track progress with this comprehensive health and fitness tool. It helps users stay organized with custom reminders, dose logging, and a detailed injection history. Visualize results with progress charts and access an educational peptide library.

Highlights
  • Custom protocol building
  • Dose and injection logging
  • Body map visualization
  • Customizable reminders
  • Progress tracking charts
  • Peptide library with evidence levels
  • CSV export of history
Read full description

Track your peptide protocols with precision.PepPro is a personal peptide protocol tracker built for anyone who wants to stay organized, consistent, and informed throughout their peptide journey — from first-time users to experienced biohackers. PROTOCOL & DOSE LOGGING Stay organized and consistent with your peptide therapy: Build custom protocols with BPC-157, TB-500, Semaglutide, Tirzepatide, Retatrutide, Ipamorelin, CJC-1295, MK-677, GHK-Cu, Epitalon, Sermorelin, AOD-9604 and more Log every injection: date, time, dose, administration route, and injection site Body map — visualize and rotate injection sites automatically Custom reminders so you never miss a daily or weekly dose Complete injection history at a glance Export your full history as CSV RESULTS TRACKING See your progress clearly over time: Track personal metrics: weight, nutrition (calories and macros) and side effects Monitor your protocol response over time Progress charts by peptide and by time period Visualize your full history in one place PEPTIDE LIBRARY Learn while you track: Peptides catalogued with scientific evidence levels Educational content on responsible use Updated references from the research community 12+ compounds documented and organized BUILT FOR EVERY USER Whether you're starting your first BPC-157 protocol or managing a complex multi-peptide stack, PepPro gives you the tools to stay precise, consistent, and informed. No more spreadsheets. No more messy notes. Everything in one place, always on your device. IMPORTANT DISCLAIMER PepPro is a personal logging and protocol organization tool. It does not provide medical advice, diagnoses, or treatment recommendations. Peptide use should always be supervised by a licensed healthcare professional. Consult your doctor before starting any peptide protocol. Peptides referenced in this app are research compounds and are not FDA-approved for human use unless otherwise noted. AFFILIATION DISCLAIMERPepPro is an independent app, not affiliated with, sponsored by, or endorsed by any pharmaceutical company or peptide manufacturer. All compound names mentioned — including BPC-157, TB-500, Semaglutide, Tirzepatide, Retatrutide, Ozempic®, Mounjaro®, CJC-1295, Ipamorelin, and others — are referenced solely for functional compatibility and informational purposes. Support: support@peppro.app peppro.app Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://peppro.app/privacy

About

PeptideCore

Features
Read full description

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

PepPro3 screens
PeptideCore4 screens

Verdict

The call

The clearest difference is update cadence: PepPro at weekly against PeptideCore's every 3 weeks. PepPro also leads on iOS requirement (13.0 vs 26.4). On price, ads, 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. PepPro sells 2 in-app purchases, starting at $9.99 per month 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

PepPro ships an update weekly, PeptideCore every 3 weeks. Both last shipped on October 31, 2026.

Scorecard2 real differences · 6 level
PepPro versus PeptideCore: the parameters behind the verdict, then further details
ParameterPepProPeptideCore
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better26.4
Further details — not scored
Size31 MB13 MB
Age rating+1712+
DeveloperPA SERVICOS DE PROMOCAO DE VENDAS E MARKETING ONLINE LTDANicolas Rios

In-app purchases

2 purchases

PepPro

Subscriptions2
  • Monthly$9.991 Month
  • Yearly3 Days trial$24.991 Year
2 purchases

PeptideCore

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

Questions

Is PepPro free?
PepPro is free to download, with in-app purchases available.
Is PeptideCore free?
PeptideCore is free to download, with in-app purchases available.
Do PepPro or PeptideCore have ads?
Neither PepPro nor PeptideCore shows ads.
Which is updated more often, PepPro or PeptideCore?
PepPro ships an update weekly, and PeptideCore every 3 weeks. Most recently, PepPro was updated on October 31, 2026 and PeptideCore on October 31, 2026.

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