# PepProCalc: Peptide Calculator — Peptide & Dose Calculator > Peptide and dose calculator for precise calculations. (iPhone/iPad app by Douglas Carollo.) - Source: https://appshunter.io/ios/app/pepprocalc-peptide-calculator/id6753655817 (this page in markdown: same URL + `.md`) - Developer: [Douglas Carollo](https://appshunter.io/developer/1840989843) - Category: Health & Fitness, Utilities - Price: $6.99 - Rating: 4.80/5 from 25 App Store ratings · 10 written reviews indexed - Age rating: 4+ - Requires: iOS 16.6 · 2 MB - Languages: American English - Released: 2025-10-07 - Data updated: 2026-08-19 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/pepprocalc-peptide-calculator/id6753655817/reviews.md ## What is PepProCalc? PepProCalc makes peptide math effortless. Designed with a clean, distraction free interface, it calculates your draw amount instantly based on vial size, water volume, and desired dose. No clutter. No confusion — just precision. Features • Accurate dosing calculator – instantly see how many units to draw for any peptide or dose. • Smart presets – includes popular compounds like Semaglutide, Tirzepatide, Retatrutide, CJC-1295, Ipamorelin, and BPC-157. • Custom mode – enter any vial configuration and get exact results. • Quick-save history – revisit previous calculations anytime. • Dark, minimalist design – focused on clarity, readability, and speed. • One-tap share – send dosing information instantly. Built for professionals, health enthusiasts, and anyone who values accuracy and simplicity, PepProCalc brings modern design and precision to peptide dosing. This app is intended for educational and informational purposes only. It does not provide medical advice, diagnosis, or treatment, and should not replace consultation with a qualified healthcare provider. ## Key features - Accurate dosing calculations - Smart presets for popular compounds - Custom vial configuration - Quick-save calculation history - Minimalist dark design - One-tap share functionality ## Chart rankings - #187 in Top Paid · Health & Fitness (US App Store) ## Recent user reviews (10 of 10) All indexed reviews: https://appshunter.io/ios/app/pepprocalc-peptide-calculator/id6753655817/reviews.md ### 5/5 — Great app! *2026-02-06* App is working great so far. Helps me calculate dosage and also helps me keep track of the doses I’m taking. I like that you can also add custom doses for peptides not listed. ### 5/5 — MORE Than A Calculator! *2026-02-03* This is the Swiss-knife of peptide apps! Calculator: ✅ Vial Tracker: ✅ Inject Logger: ✅ Dose Reminders: ✅ On top of a clean, super easy to navigate interface. Must have for research goers! ### 5/5 — Great dosage calculator *2026-02-03* Great way to calculate and remember dosing for research. You can select the peptide in a menu, may I recommend the dev to go ahead and show a standard range for each peptide? To prevent bad miscalculations. ### 5/5 — Just what I was looking for :) *2026-02-02* It does exactly what it says. Very easy to use! ### 5/5 — Great app! *2026-02-02* Does as expected! Needs some bug fixes but for a new app is very complete. ### 5/5 — Amazing *2025-10-21* This makes calculating my peptides really easy. ### 1/5 — Freezes phone *2025-10-20* Slowly phone to a crawl and app graphics stop working. Couldn’t even do my first calculation - Regretful purchase. ### 5/5 — Super helpful and accurate *2025-10-18* Super easy to use and accurate. History valuable for next time you reconstitute your vials. Allows you to add new Custom Peptide names not already in library. ### 5/5 — Amazing *2025-10-09* Super useful in figuring out the proper dosages! ### 5/5 — Easy to use! *2025-10-07* Wow I love this. Super easy to use and calculate my peptides. ## Frequently asked questions about PepProCalc ### What is PepProCalc used for? PepProCalc is a tool designed to make peptide math effortless. It calculates your draw amount instantly based on vial size, water volume, and desired dose, ensuring precision in your calculations. ### Does PepProCalc offer presets for common peptides? Yes, PepProCalc includes smart presets for popular compounds such as Semaglutide, Tirzepatide, Retatrutide, CJC-1295, Ipamorelin, and BPC-157, simplifying calculations for frequently used substances. ### Can I calculate doses for custom vial configurations with PepProCalc? Absolutely. PepProCalc features a custom mode that allows you to enter any vial configuration and receive exact dosing results, providing flexibility for unique needs. ### How does PepProCalc handle past calculations? The app includes a quick-save history feature, allowing you to revisit and access your previous calculations anytime, ensuring you can easily refer back to past dosing information. ### What is the price of PepProCalc? PepProCalc is available for a one-time purchase of $4.99. ### On which devices can I use PepProCalc? PepProCalc is currently supported on iPhones. ### How often is PepProCalc updated? The latest version of PepProCalc is 1.2, and it was last updated on February 4, 2026. Updates are released periodically to improve functionality and add features. ### Is PepProCalc suitable for medical advice? No, PepProCalc is intended for educational and informational purposes only. It does not provide medical advice, diagnosis, or treatment, and should not replace consultation with a qualified healthcare provider. ## Version history (last 4 releases) ### 1.3 — 2026-04-07 - New Insights tab with dose frequency tracking - Half-life decay curves for all peptides - Bug fixes and improvements ### 1.2 — 2026-02-04 Updated custom reminders ### 1.1 — 2026-02-02 Multi-peptide blend calculations Dose logging with vial tracking Dose history with search & filtering UI improvements ### 1.0 — 2025-10-07 No release notes. ## Apps similar to PepProCalc | App | Rating | Price | Category | | --- | --- | --- | --- | | [PepTracker: Dose Log](https://appshunter.io/ios/app/peptracker-dose-log/id6747189889) | 4.7 (413) | Free | Health & Fitness | | [Peptide Calculator: PepFlow](https://appshunter.io/ios/app/peptide-calculator-pepflow/id6740525224) | 4.8 (359) | Free | Health & Fitness | | [Peptide Log](https://appshunter.io/ios/app/peptide-log/id6744315346) | 4.2 (35) | Free | Health & Fitness | | [Peptide Tracker & Calculator](https://appshunter.io/ios/app/peptide-tracker-and-calculator/id6744902384) | 4.8 (494) | Free | Health & Fitness | | [Peptide & TRT Tracker: OptiPin](https://appshunter.io/ios/app/peptide-and-trt-tracker-optipin/id6745631936) | 4.8 (151) | Free | Health & Fitness | | [Peptide Tracker - PeptideKit](https://appshunter.io/ios/app/peptide-tracker-peptidekit/id6751918022) | 4.7 (296) | Free | Health & Fitness | ## More apps by Douglas Carollo - [Oasis: Water Tracker](https://appshunter.io/ios/app/oasis-water-tracker/id6752792688) - [Sudoku Grandmaster+](https://appshunter.io/ios/app/sudoku-grandmaster-plus/id6758523986) - [LiftRing: Workout Tracker](https://appshunter.io/ios/app/liftring-workout-tracker/id6758897238) All apps by Douglas Carollo: https://appshunter.io/developer/1840989843 --- *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 2026-08-19.*