Comparison

PeptideHQ vs PepLedger

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

Head to head
About

PeptideHQ

This app provides a comprehensive database of bioactive peptides, including research findings, dosing data, and administration methods. It features a smart dose tracker, reconstitution calculator, and a quiz to match peptides to user goals. Stay updated with the latest research and find curated vendor information.

Highlights
  • Extensive peptide research database
  • Smart dose and protocol tracker
  • Reconstitution calculator
  • Personalized peptide matching quiz
  • Latest peptide research feed
  • Curated vendor guide
Features
Read full description

PeptideHQ is a research intelligence platform for bioactive peptides, built for those who take their protocols seriously. RESEARCH DATABASE Explore 100+ peptides including BPC-157, TB-500, Ipamorelin, Semax, GHK-Cu, Semaglutide, Tirzepatide, Epithalon, PT-141, and more. Each entry includes mechanism of action, research findings, dosing data, side effect profiles, and administration methods. SMART DOSE TRACKER Plan peptide protocols and log every dose. Set daily reminders, track cycles, and view your full history in a calendar view. RECONSTITUTION CALCULATOR Enter your vial size and BAC water to instantly get concentration, draw volume, and insulin syringe units, no guesswork. PEPTIDE QUIZ Answer a few questions and get matched to the best peptides for your goals: recovery, cognition, aesthetics, longevity, or performance. RESEARCH FEED Stay current with the latest peptide studies and news in one place. VENDOR GUIDE Browse curated, rated vendors to make informed sourcing decisions. For educational and research purposes only. Peptides are research compounds, not approved medications. Consult a qualified healthcare professional before use. Full access to PeptideHQ requires a Pro subscription ($49.99/year or $9.99/month). A 3-day free trial is available. Terms: https://noper69.github.io/legal-docs/peptideHQ/terms.html Privacy: https://noper69.github.io/legal-docs/peptideHQ/privacy.html

About

PepLedger

Features
Read full description

The fastest way to track your peptide protocol — without a spreadsheet. PepLedger logs every dose in one tap, rotates injection sites for you, plans your ramps and tapers, tracks your inventory, and exports a clean PDF when it's time to talk to your provider. Built for people running real protocols: GLP-1 weight loss, recovery, training support, hormone optimization, and longevity stacks. WHAT YOU CAN DO • One-tap dose logging, automatically tracking your inventory and logging your plans • Smart injection-site rotation with configurable rest periods • Protocol planner — daily, weekly, every X days, with ramp, hold, taper, and rest phases • Provider PDF export (30 / 90 / 180-day) for clinician hand-off • Adherence grid, serum-level estimates, body composition and spend insights • Inventory tracking — including low-stock alerts • Apple Health read-only sync (weight, body fat, waist) • Face ID lock, on-device storage, optional iCloud backup PRIVACY-FIRST Your data stays on your device by default. iCloud backup is optional, encrypted, and entirely yours. No account required, no selling data, ever. PepLedger is a personal self-tracking tool. It is not a medical device, does not provide medical advice, and is not a substitute for your clinician. If you have any feedback, questions, or feature ideas, feel free to email us at support@pepledger.app. Terms: https://pepledger.app/terms/ Privacy: https://pepledger.app/privacy/

Screenshots

PeptideHQ4 screens
PepLedger4 screens

Verdict

The call

The clearest difference is ads: PeptideHQ at none against PepLedger's shown. On price, in-app purchases, 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. PeptideHQ sells 2 in-app purchases, starting at $9.99 per month and PepLedger sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
PeptideHQ versus PepLedger: the parameters behind the verdict, then further details
ParameterPeptideHQPepLedger
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 9 days—
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.1 — better
Further details — not scored
Size6 MB60 MB
Age rating17+12+
DeveloperJohn PershaMohammad Baqer

In-app purchases

2 purchases

PeptideHQ

Subscriptions2
  • PeptideHQ Pro3 Days trial$9.991 Month
  • PeptideHQ Pro3 Days trial$49.991 Year
2 purchases

PepLedger

Subscriptions2
  • PepLedger Premium$6.997 Days
  • PepLedger Premium14 Days trial$49.991 Year

Questions

Is PeptideHQ free?
PeptideHQ is free to download, with in-app purchases available.
Is PepLedger free?
PepLedger is free to download, with in-app purchases available.
Do PeptideHQ or PepLedger have ads?
PepLedger shows ads; PeptideHQ does not.

Other comparisons