PepLog - Peptide Tracker

PepLog - Peptide Tracker

Calculator, Vials & Reminders

16 ratings
5 reviews
Free

Details

  • Released
  • Updated
  • July 21, 2026
  • September 1, 2026

Features

PepLog - Peptide Tracker screenshot #1 for iPhone
PepLog - Peptide Tracker screenshot #2 for iPhone
PepLog - Peptide Tracker screenshot #3 for iPhone
PepLog - Peptide Tracker screenshot #4 for iPhone
PepLog - Peptide Tracker screenshot #5 for iPhone
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About

This app helps users manage peptide protocols by providing a private, on-device logbook. Quickly record doses, track vial usage, monitor consistency with streaks and history, and log weight over time. It also includes a unit converter for precise measurements.

Log doses in seconds
Track vial contents and remaining amounts
Monitor logging consistency and history
Chart weight over time with goals
Unit converter for syringe measurements
Private, on-device data storage
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What's New in PepLog

1.4.0

September 1, 2026

Progress photos Capture on a repeatable angle, compare any two side by side, and watch your timeline build over months. Photos stay on your device. Reconstitution, finally clear Enter what's in the vial and the water you added, and PepLog shows exactly what one dose looks like in syringe units. No conversion math on paper. See what you've invested Record what a vial cost and PepLog shows your real spend, your cost per logged dose, and how much of what you mixed you've actually used. The app is redesigned Home, Stack, and Stats were rebuilt around one idea: the number you came for should already be on screen. One range control now drives every card on Stats. Fixes Reminder days now show the time and the next date they land. Adding a peptide is one clean list. Weights are typed instead of scrolled. The vial cost you enter is optional and editable later.

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User reviews

Best pep app available

Best pep app available!

Helps keep track

I’d always forget which week I’m on or what day of the week I did a certain pep and this app genuinely helped me keep track of all of it and when to change my dose and remember to pin.

Great Tracking app

This is a great app for tracking peptides. Been using it for about a month and it’s by far the best app for tracking.

Top Tier Tracking App

So easy to use and GREAT graphics!! Recommend to everyone

Very helpful

Very helpful app, makes tracking everything way easier

FAQ

Does Peptide Tracker have ads?

No, Peptide Tracker is ad-free. The app explicitly states that it has no third-party trackers or advertising, ensuring an uninterrupted user experience.

What is the rating for Peptide Tracker?

Peptide Tracker has an excellent rating of 5.0 stars based on 1 user review. This indicates a highly positive user reception.

How often is Peptide Tracker updated?

Peptide Tracker was last updated on July 21, 2026, with version 1.0. As this is the initial release date, future update frequency is yet to be determined.

What devices does Peptide Tracker support?

Peptide Tracker is currently supported on iPhone devices. Information regarding Android or other platform availability has not been provided.

Is my data safe with Peptide Tracker?

Yes, Peptide Tracker is designed for privacy. All data is stored locally on your device, with no account creation, cloud uploads, or data sharing.

Can Peptide Tracker provide medical advice?

No, Peptide Tracker is a logging and measurement tool only. It does not offer medical advice, dosing recommendations, or treatment guidance. Always consult a healthcare provider for medical matters.

What is the age rating for Peptide Tracker?

Peptide Tracker has an age rating of 17+. This is due to the nature of the health management protocols it is designed to track.

How do I log a dose in Peptide Tracker?

Logging a dose is designed to be quick. You can record the amount, time, injection site, and add a note in just a couple of taps right after taking your dose.