Peptra – Peptide & Dose Log

Peptra – Peptide & Dose Log

GLP-1 doses, vials & reports

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Free

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Details

Released
September 23, 2026
Updated
October 9, 2026

Features

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About

Peptra is a clean, private tracker for people who log peptide and GLP-1 doses. Build your protocols, see exactly what is due today, log each dose in seconds, and watch your weight trend over time — all in a calm, science-inspired design, in light or dark. TODAY'S PLAN, AT A GLANCE Open the app and instantly see which doses are done and which are still due. Log a dose in two taps, with injection-site rotation built in so you always know which site you used last. PROTOCOLS THAT FIT YOUR SCHEDULE Create a protocol for each compound you take — daily, every other day, weekly, or 5 on / 2 off — with your own dose, unit, and time. Peptra turns your protocols into a clear schedule and a complete dose history, with optional reminders when a dose is due. WEIGHT TRENDS Log weekly weigh-ins and see your progress on a clean trend chart, in lb or kg — your choice. PEPTIDE REFERENCE LIBRARY — WITH SOURCES Browse clear, educational summaries of popular peptides and GLP-1 compounds: what they are, their regulatory status, typical half-life, and storage guidance. Every entry cites its sources — FDA prescribing information, MedlinePlus, and peer-reviewed research — with links you can open right in the app. ASK PEP — YOUR EDUCATIONAL AI ASSISTANT (PEPTRA PRO) Curious about storage, half-lives, or how GLP-1 medications work? Ask Pep explains the science in plain language. Pep is strictly educational: it never gives personal medical or dosing advice. Ask Pep is powered by Google Gemini — your questions are sent to Google only after you give permission in the app, and you can turn that off at any time. VIAL INVENTORY Add the vials you have on hand and Peptra counts them down as you log doses. See what is left, how many draws you have taken, when you mixed it, and your own discard date. Inventory only — Peptra never calculates a dose or a draw volume. DAILY CHECK-IN Note how the day went: mood, energy, hours slept, sleep quality, and anything you noticed. Peptra records what you enter and shows it back to you. It does not score it, interpret it, or link it to a dose. ONE FILE FOR YOUR DOCTOR (PEPTRA PRO) Export 30 days, 90 days, 6 months or a year of doses, weigh-ins and check-ins as a PDF or a CSV, and share it from the app. The report is a transcript of what you logged — no analysis and no recommendations. APPLE HEALTH SYNC (PEPTRA PRO) Save the weigh-ins you log to Apple Health, and import weigh-ins from your smart scale or another app. Weight only, and off until you turn it on. SIGN IN YOUR WAY Email, Google, or Sign in with Apple. PRIVATE BY DESIGN - No ads, no advertising ID, no data sold - Your data syncs securely to your private account - Delete your account and data anytime from within the app PEPTRA PRO Dose logging, protocols, reminders, weight trends, vials, daily check-ins and the reference library are free. Peptra Pro adds Ask Pep, the doctor report and Apple Health sync. - Peptra Pro Annual, with a 3-day free trial - Peptra Pro Monthly - Peptra Pro Weekly Payment is charged to your Apple ID when you confirm the purchase, or when the free trial ends. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and your account is charged for the renewal within the 24 hours before the period ends. Manage or cancel anytime in your App Store account settings. Any unused part of a free trial is forfeited when you buy a subscription. Terms of Use: https://docs.google.com/document/d/1pnLEjw5gR3kcBOaHQtGhEKtqxV_oUUweH7o3HKy-FOA/view Privacy Policy: https://docs.google.com/document/d/14DF0m8ZjHlEadA9GzWF0Co3ykqg3INJi-lagfiUGnVo/view IMPORTANT Peptra is a tracking and educational tool only. It does not provide medical advice, does not diagnose or treat any condition, and never recommends compounds or doses. Always consult a licensed healthcare professional before making any health decisions.
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What's New in Peptra

1.3.0

October 9, 2026

Three things people kept asking for, plus Peptra Pro. VIALS Add what is in your fridge and Peptra counts it down as you log. See how much is left, how many draws you have taken, and your own discard date. DAILY CHECK-IN Note mood, energy, sleep and anything you noticed. Peptra records it and plays it back. It never interprets it. ONE FILE FOR YOUR DOCTOR (PEPTRA PRO) Export 30 days to a year of doses, weigh-ins and check-ins as a PDF or CSV and share it straight from the app. PEPTRA PRO Ask Pep, the doctor report and the new Apple Health weight sync are now part of Peptra Pro: weekly, monthly, or annual with a 3-day free trial. Logging, protocols, reminders, vials, check-ins and the library stay free. Also: a smoother setup questionnaire, sharper contrast on a few controls, and the whole app now speaks Spanish, French, Italian and German.

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