# Peptidy > Peptidy (iPhone/iPad app by Matthew Roberts.) - Source: https://appshunter.io/ios/app/peptidy/id6781740933 (this page in markdown: same URL + `.md`) - Developer: [Matthew Roberts](https://appshunter.io/developer/6781740935) - Category: Health & Fitness - Price: Free with in-app purchases - Age rating: 17+ - Requires: iOS 15.1 · 50 MB - Languages: American English - Released: 2026-07-06 - Data updated: 2026-08-07 - User reviews in markdown: https://appshunter.io/ios/app/peptidy/id6781740933/reviews.md ## What is Peptidy? Peptidy is a private tracking journal for people following peptide and GLP-1 protocols. Log your injections, record your measurements, and keep everything organised in one secure place. Peptidy is a personal record-keeping tool — you decide your protocol with your healthcare provider, and Peptidy helps you keep track of it. A subscription is required to access all features. Monthly and annual plans are available via In-App Purchase. TRACK YOUR INJECTIONS • Add the compounds you're tracking, with your dose and frequency • Log each injection with the date, time, dose, and injection site • Record retrospective entries — log injections from earlier in the day • Keep your injection schedule organised in one place MONITOR YOUR PROGRESS • Record body metrics over time — weight, body fat, muscle mass, and waist • Review your full injection history at a glance • See how your measurements trend across your protocol AN EDUCATIONAL REFERENCE LIBRARY • Browse background and mechanism information on commonly discussed compounds • Every entry includes citations linking to published, peer-reviewed sources BUILT FOR PRIVACY • Your data is yours — we never sell it • Secure login with encrypted sessions • No advertising, no third-party tracking IMPORTANT — PLEASE READ Peptidy is a personal tracking and record-keeping tool. It is not a medical device and does not provide medical advice, diagnosis, dosing recommendations, or treatment. It does not calculate or recommend doses. Always consult a qualified healthcare professional before starting, changing, or stopping any protocol, and before making any medical decisions. All educational content is provided for informational purposes only. Terms of Use: https://www.peptidy.io/terms | Privacy Policy: https://www.peptidy.io/privacy ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Peptidy Monthly | $2.99 | per month | | Peptidy Annual | $29.99 | per year | ## Version history (last 5 releases) ### 1.0.4 — 2026-08-01 • A brand-new home screen — see what's due today and log each dose in one tap • Adherence & streaks now on each peptide, so you can see your consistency at a glance • A refreshed progress view with your weight trend and body metrics • Get notified when an app update is available • Fixes and improvements Thanks for using Peptidy! ### 1.0.3 — 2026-07-16 • Try Peptidy free — start with a 7-day free trial before you subscribe • Improvements and minor fixes Thanks for using Peptidy! ### 1.0.2 — 2026-07-13 New in this update: • Injection reminders — set a reminder for each protocol so you never miss a dose • More accurate adherence tracking • Performance improvements and minor fixes Thanks for using Peptidy! ### 1.0.1 — 2026-07-11 This update adds new content and fixes a few issues: • Added 13 more compounds to the reference library, including GHK-Cu and KPV • New: log side effects alongside your protocol • Fixed the compound library search keyboard covering results • Navigation and minor improvements Thanks for using Peptidy! ### 1.0 — 2026-07-06 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-07.*