# PepTalk: Peptide Calculator — Research Protocol Notebook

> Research Protocol Notebook (iPhone/iPad app by Wayne Borcher.)

- Source: https://appshunter.io/ios/app/peptalk-peptide-calculator/id6762527721 (this page in markdown: same URL + `.md`)
- Developer: [Wayne Borcher](https://appshunter.io/developer/1886925894)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 15.1 · 52 MB
- Languages: English
- Released: 2026-04-27
- Data updated: 2026-07-10
- User reviews in markdown: https://appshunter.io/ios/app/peptalk-peptide-calculator/id6762527721/reviews.md

## What is PepTalk?

DISCLAIMER: This app is intended for personal research and educational purposes only. It is not a medical device and does not provide medical advice, diagnosis, or dosage recommendations.

PepTalk is a premium personal research utility designed for precise tracking of biological research protocols. Built for researchers who value accuracy and organization, PepTalk transforms complex protocol management into a streamlined, “Zen-inspired” experience.

Core Features:

• Precision Reconstitution: Simplify your laboratory math. Input your vial size and diluent volume to automatically calculate research concentrations.
• Smart Inventory (The Fridge): Track your active research vials with real-time volume monitoring. Visual progress bars and low-stock alerts help prevent interruptions mid‑protocol.
• Protocol Management: Design and schedule complex “stacks” or single‑agent research plans with specific days and times.
• Frictionless Daily Logging: Use the Today dashboard to log research actions in a single tap, keeping your data accurate and timestamped.
• Research Catalog: Access a curated reference of laboratory products with detailed specifications and live availability.

Auto‑Renewable Subscriptions: Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel in iPhone Settings → Apple ID → Subscriptions.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://peptalkapp.io/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| PepTalk Pro - Monthly | $4.99 | per month |
| PepTalk Pro - Annual | $39.99 | per year |



## Version history (last 2 releases)

### 1.1.0 — 2026-05-21

What's new in this update:
- We've expanded the peptide catalogue with new compounds including CJC/Ipamorelin Blend, Tesamorelin/Ipamorelin Blend, IGF-1 LR3, Epithalon, and Thymosin Alpha-1.
- Add peptides that are not in the app catalogue
- Draft protocols now auto-delete after 7 days, and you can manually delete a draft directly from the Protocols screen.
- General improvements to onboarding, peptide recommendations, and app stability.

### 1.0.0 — 2026-04-27

No release notes.

## More apps by Wayne Borcher

- [Stack Trainer](https://appshunter.io/ios/app/stack-trainer/id6760936559)

All apps by Wayne Borcher: https://appshunter.io/developer/1886925894

## Related topics

[peptalk](https://appshunter.io/ios/topics/peptalk)

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*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 2026-07-10.*