# Peptide Tracker Calculator — GLP-1, TRT, Vial & Dose Log > Medication calculator, log, and tracker for peptides, GLP-1s, and TRT. (iPhone/iPad app by Wild Monkey Labs, LLC.) - Source: https://appshunter.io/ios/app/peptide-tracker-calculator/id6739737107 (this page in markdown: same URL + `.md`) - Developer: [Wild Monkey Labs, LLC](https://appshunter.io/developer/1786806879) - Category: Health & Fitness, Utilities - Price: $4.99 (on sale, was $5.99) - Rating: 4.90/5 from 210 App Store ratings · 99 written reviews indexed - Age rating: 4+ - Requires: iOS 18.6 · 37 MB - Languages: American English - Released: 2024-12-23 - Data updated: 2026-08-29 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/peptide-tracker-calculator/id6739737107/reviews.md ## What is Peptide Tracker Calculator? PeptideCalc.io is a private peptide, GLP-1, TRT, and medication protocol tracker with calculators for user-entered reconstitution values, syringe units, schedules, reminders, dose logs, inventory tracking, insights, exports, and optional iCloud sync. CALCULATORS & TRACKING • Reconstitution calculator for custom vial values you enter • Syringe-unit and concentration tools for custom vials, premixed vials, injector pens, oral meds, liquid meds, and IU workflows • Multi-compound support with proportional unit conversions • Reference presets for common GLP-1, TRT, hormone, peptide, and supplement workflows • Common syringe formats including U-100, U-50, U-40, U-30, and 1-5 mL Luer-Lock options • Visual syringe guide based on your entered vial, concentration, and amount values • Save protocols and reuse your own entered details PROTOCOLS & SCHEDULES • Save, duplicate, favorite, search, and sort protocols and schedules • Inline edits with instant updates • Create schedules from saved protocols with start and end dates • Multiple times per day with flexible cadences: daily, weekdays, every N days/weeks, monthly, or cycling windows • Titration planning tools for schedules you define • Multiple schedules per protocol, color-coded and sortable • Dose reminders with optional time-sensitive notifications CALENDAR, LOGGING & INVENTORY • Calendar view plus pending doses list • Log scheduled or as-needed doses with injection site, method, notes, and timestamps • Custom injection sites with last-used hints • Mark doses done, missed, or skipped • Adherence metrics, streaks, and protocol filters • Track vials, pens, pills, liquids, and syringe supplies • Runout estimates and low-stock alerts based on your schedules or logs INSIGHTS • Biometrics dashboard for weight, body composition, sleep, heart rate, blood pressure, glucose, labs, mood, energy, hunger, libido, recovery, and custom metrics • Manual entries and optional Apple Health import • Trend charts with 7/30/90/180/365-day views • Dose overlay charts for comparing your logged doses, schedule changes, and biometric trends • Half-life and medication-level charts based on your saved protocol data • Protocol filters and summaries to compare trends over time BACKUP, SYNC & SHARING • Optional iCloud sync across devices • Automatic local backups with restore points • Import backups for protocols, schedules, logs, injection sites, inventory, and insights data • Export protocols, schedules, logs, and dose history to JSON, CSV, or PDF PERSONALIZE • Dark, light, system, or many custom themes • Locale-aware decimal input and haptic feedback • Celebration effects for consistency milestones • Use offline without an account; iCloud sync optional PRIVACY • Use without creating an account • Personal tracking data stays on device unless you enable iCloud sync • Apple Health imports stay on device Important: PeptideCalc.io is an informational utility only. It does not diagnose conditions, prescribe treatment, recommend medications, recommend dosages, choose schedules, or determine whether any dose is appropriate. Always verify values independently and consult a qualified healthcare professional before making medical decisions. ## Key features - Reconstitution and multi-peptide blend calculators - GLP-1 and TRT medication presets - Customizable dose schedules and reminders - Injection logging with adherence tracking - Medication and supply inventory management - Biometric and trend charting for health insights ## Chart rankings - #16 in Top Paid · Health & Fitness (US App Store) ## Recent user reviews (10 of 99) All indexed reviews: https://appshunter.io/ios/app/peptide-tracker-calculator/id6739737107/reviews.md ### 5/5 — Best pep app out there *2026-07-10* I’ve tried more than a few. This one was the best ne u kept finding myself circling back to. This is by far the most intuitive w every feature you need to stay on your protocols, cycles and inventory. Great job ### 5/5 — Great calculator and tracker *2026-07-05* Almost perfect, for tracking different protocols and sites it’s amazing, I like the trends and tracking done and it’s super easy to check calendar and view past and future doses. My only complaint was trying to do titration schedules was a bit difficult to do custom steps on a certain interval and when I decided to back down on one med it didn’t recalculate the schedule based on my reduced protocol so I had to delete and redo it, but if you are more of a standard user you can’t be this app or the price of one a small one time buy, thanks dev as I tried tons of different apps and this was the best and didn’t have a stupid reoccurring monthly. **Developer response:** I really appreciate the honest feedback and 5 star review. I have some improvements and bug fixes coming in 2.7.9 to titration and it’s an area I’m hoping to make even easier with presets soon. I’ve been slow to get this next release out due to health issues but if you’d like to preview what I have feel free to email me through feedback in the app and I can add you to the TestFlight build. The app has grown a lot due to user feedback and I’ll appreciate all input and strive to make the most affordable and comprehensive peptide and medication app available. I agree subscriptions suck and there’s no reason to squeeze users when you can instead have an abundance mindset! Cheers, Michael ### 5/5 — Fantastic app *2026-07-01, version 2.7.7* Best peptide app that I found. Does everything needed for dosage, scheduling, and cycling. ### 5/5 — Incredible App *2026-06-29, version 2.7.7* Love it! ### 5/5 — Loving this app *2026-06-29* Tried a few apps before this one, but the Peptide Tracker checks all my boxes. I can edit any entry, easily adjust inventory, and easily log a current (or past/forgotten) dose. Love the titration ramping, and the calendar puts it all together showing your scheduled doses for all active protocols. ### 5/5 — Great app *2026-06-23, version 2.7.7* This app has all the tools I need to keep up with my research accurately ### 5/5 — Great App *2026-06-20, version 2.7.7* Great app. Easy to use. Worth the price. ### 4/5 — Don’t want to guess *2026-06-19* Today is my first day using so this could be user error, but I want to tell the calculator either what I want on the syringe or tell it the amount I want and it tell me what to put on the syringe. If I have to put in both, why do I need a calculator. **Developer response:** Hi Scott, thanks for the feedback. You only have to use one or the other. In Calculator, use Dose when you know the amount and want syringe units calculated, or Syringe Units when you want to start from a syringe marking and it'll calculate and auto fill the BAC water amount for you. For already-mixed liquid, choose Premixed Vial. Once it’s working for you, I’d really appreciate an updated review! And feel free to shoot me any questions through Settings > Send Feedback and I'm more than happy to help or add new features and refinements that would improve your experience. Thanks so much for buying the app and I hope it provides a lot of value to you. Cheers, Michael ### 5/5 — Awesome App *2026-06-19, version 2.7.7* I have about 6 different peptides I track and this thing has been awesome to use. ### 5/5 — Love the app *2026-06-10, version 2.7.7* Does more than I expected. This app has been a game changer ## Frequently asked questions about Peptide Tracker Calculator ### What does the Peptide Tracker Calculator app do? This app serves as a comprehensive tool for managing peptide, GLP-1, and TRT medications. It provides calculators for reconstitution, dose scheduling, reminders, and detailed logging of your medication intake. You can also track your medication inventory and monitor various health insights. ### What are the key features of this medication calculator? Key features include calculators for reconstituting custom vials and multi-peptide blends, presets for popular GLP-1 medications (like Ozempic and Mounjaro) and TRT compounds, customizable dose schedules with reminders, injection logging with adherence tracking, inventory management for vials and supplies, and a biometrics dashboard with trend charts for health insights. ### Is this app free to use? Yes, the application is available for free. There are no in-app purchases or advertisements mentioned, suggesting a completely free experience for users. ### What types of medications can I track with this app? You can track a wide range of medications including peptides, GLP-1s (Ozempic, Wegovy, Mounjaro, etc.), TRT compounds (Testosterone esters, Nandrolone, etc.), premixed vials, injector pens, IU medications (HGH, hCG), and oral liquids. It supports various syringe types and unit conversions. ### How does the app help with health tracking? The app features a biometrics dashboard where you can log and track weight, body fat, sleep, heart rate, blood pressure, glucose, and more. It provides trend charts for 7, 30, 90, 180, and 365-day views, allowing you to visualize changes over time and correlate them with your medication protocols. ## Version history (last 5 releases) ### 2.7.7 — 2026-05-11 What's new: - Fixed a crash that could happen when opening or editing schedules with an end date before the start date. - Added day-based cycling options for short on/off protocols, with more accurate stock and depletion forecasts for cycling and titrated schedules. - Improved schedule creation and editing, including the add-today prompt, Mac date display, and safer same-time dose history handling. - Made iCloud and Apple Health sync catch-up more reliable, with clearer results when data is applied or skipped. - Polished Insights medication-level charts, metric picker behavior, themed tabs, and several layout edge cases. ### 2.7.6 — 2026-05-04 ### What's New Minor bug fixes ### Schedule & Sync - Legacy hidden deleted schedules from the old delete path are cleaned up so offline deletes are less likely to return after iCloud sync. - Cloud Sync status and feedback diagnostics now separate active and inactive protocol and schedule counts, making archived protocols and paused schedules easier to verify. - Shifting a dose on an every-few-weeks schedule now keeps the future cadence anchored to the day you actually logged. - iCloud protocol sync now avoids writing back incomplete local protocol data when the local protocol store did not load cleanly. ### Insights - Goal setup now warns when the selected target direction would immediately mark the goal complete, and keeps that warning visible while editing. ### Backups & Diagnostics - Automatic backups now avoid creating misleading restore points when protocol data failed to load. ### Stock - Stock can now track insulin pen needles alongside syringe supplies. ### 2.7.5 — 2026-04-27 PeptideCalc.io 2.7.5 - Performance, Sync & Tracking Updates This release improves startup speed, Insights, iCloud Sync, schedules, reminders, protocol editing, and health-device biometric tracking. Performance: • Faster startup and Insights loading for users with large biometric histories or many active protocols. • Launch does less repeat work when schedules, reminders, and snapshots have not changed. • Logging a dose updates the Schedule card incrementally instead of rebuilding the full lookup. • Apple Health background delivery for blood pressure now wakes the app correctly. iCloud Sync: • Treatment plans with very large dose histories no longer hit CloudKit payload-size rejections. • Sync catch-up and benign drift retries preserve local edits and medication-level goals more reliably. • Health-only biometric imports no longer schedule extra iCloud syncs. • Backup restores, imports, resets, and deletes better keep your data in the state you expect. Schedule & Reminders: • New auto-backfill option for schedules that start in the past. • Upcoming doses are grouped by day with pinned day headers, and weekend cells are tinted in the calendar. • Shifted dose undo, dose sequence display, and missed/skipped overlays are fixed. • Reminder permission repair, the Time Sensitive toggle, and notification prompts are more reliable. • Dose logging is more dependable for syringe units, missed doses, and upcoming-dose lists. Theme and Misc: • 10 new Theme Presets • Oral liquid formulation support for protocols. • In Edit Protocol, the Add Another Medication / Supplement button and extra stack entries appear below the first medication's dose fields instead of on top of them. • Protocol menu crashes and gesture regressions are fixed. • More biometrics from Oura Ring and similar health devices can now be tracked in Insights, including Heart Rate, Respiratory Rate, Steps, Active Energy, and Resting Energy. ### 2.7.4 — 2026-04-16 PeptideCalc.io 2.7.4 is a focused stability update for iCloud sync and restored treatment data: • Fixed a crash that could happen on launch or during iCloud sync after restored treatment plans created duplicate medication-level schedule keys. ### 2.7.3 — 2026-04-14 What's new in 2.7.3 Track goals for your peptide levels: Set target medication levels in Insights and get celebrated when you hit them. Goals sync across devices, survive backups, and show on your Today widget — with achievements, reactivation, and gentle reminders to keep you on track. A clearer Insights experience: We redesigned the Levels and Biometrics layout, rewrote level summaries in plain English, and fixed chart jumps so your data stays exactly where you left it. Smarter history editing: Edit a past dose and your schedule now shifts intelligently around it. Imported CSV history keeps its original timestamps, and legacy doses that drifted out of place are automatically repaired. Quick restock, done for you: Finish a vial and your next container loads automatically — no extra taps. Reliability polish - Reminders recover cleanly if iOS clears notification state or permissions were left undecided. - Schedule swipe actions are faster, steadier, and the delete action is now properly red. - Ended schedules no longer sometimes invent phantom future doses. - As-needed doses are now included in medication level tracking. - iCloud sync is quieter and more efficient, with better handling of deleted custom sites and stale records. ## Apps similar to Peptide Tracker Calculator | App | Rating | Price | Category | | --- | --- | --- | --- | | [Peptide Tracker - PeptideKit](https://appshunter.io/ios/app/peptide-tracker-peptidekit/id6751918022) | 4.7 (296) | Free | Health & Fitness | | [Peptide & TRT Tracker: OptiPin](https://appshunter.io/ios/app/peptide-and-trt-tracker-optipin/id6745631936) | 4.8 (155) | Free | Health & Fitness | | [Peptide Log](https://appshunter.io/ios/app/peptide-log/id6744315346) | 4.2 (35) | Free | Health & Fitness | | [Peptide Calculator: PepFlow](https://appshunter.io/ios/app/peptide-calculator-pepflow/id6740525224) | 4.8 (359) | Free | Health & Fitness | | [PepTracker: Dose Log](https://appshunter.io/ios/app/peptracker-dose-log/id6747189889) | 4.7 (413) | Free | Health & Fitness | | [Regimen: Peptide Tracker](https://appshunter.io/ios/app/regimen-peptide-tracker/id6753905449) | 4.8 (323) | Free | Health & Fitness | ## Related topics [peptide tracker calculator](https://appshunter.io/ios/topics/peptide-tracker-calculator) --- *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 2026-08-29.*