# Peptide Calendar — Track, Plan, Schedule, Win

> Track, Plan, Schedule, Win (iPhone/iPad app by KAYU Health, A Medical Corporation.)

- Source: https://appshunter.io/ios/app/peptide-calendar/id6759353949 (this page in markdown: same URL + `.md`)
- Developer: [KAYU Health, A Medical Corporation](https://appshunter.io/developer/1878253387)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 15.1 · 39 MB
- Languages: American English
- Released: 2026-04-14
- Data updated: 2026-09-01
- User reviews in markdown: https://appshunter.io/ios/app/peptide-calendar/id6759353949/reviews.md

## What is Peptide Calendar?

Peptide Calendar — Track Injections, Protocols & Wellness                                                             
                                                                                                                        
  Your complete peptide tracking companion. Import your protocol, auto-schedule doses, track injections, and monitor    
  mood, energy & sleep — with 85+ peptides built in.                                                                     
                                                                                                                        
  Features:                                                                                                             
  - Auto-schedule injections from your protocol
  - Track mood, energy, sleep & weight trends
  - Browse 85+ peptides with dosing info
  - Calendar sync (iCloud, Google, Outlook)
  - Push notification reminders
  - 17 achievement badges for streaks & milestones
  - Sign in with Apple, Google, or Microsoft

  Free:
  - Basic injection tracking
  - 7-day wellness trends
  - Full peptide library access

  Pro ($19.99/mo or $149.99/yr):
  - Unlimited trend history
  - Advanced analytics
  - Priority features

  Subscription Details:
  - Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period.
  - Payment will be charged to your Apple ID account at confirmation of purchase.
  - You can manage or cancel subscriptions in your Apple ID account settings.
  - Free trial: 7 days included with all Pro plans.

  Terms of Use: https://peptidecal.app/terms
  Privacy Policy: https://peptidecal.app/privacy

  Disclaimer: Peptide Calendar is for educational and tracking purposes only. It does not provide medical advice,
  diagnosis, or treatment recommendations. Always consult your healthcare provider before starting any peptide protocol.
  You must be 17 or older to use this app.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscription | $19.99 | per month |
| Yearly Subscription | $149.99 | per year |



## Version history (last 4 releases)

### 14.2.0 — 2026-08-31

Peptide Calendar has been redesigned for a calmer, more native iPhone experience.

- New Today, Schedule, Health, Library, and You navigation
- Light iOS-inspired design throughout
- Apple Health connection for weight, sleep, activity, heart rate, HRV, and nutrition
- Oura-origin health data shown through Apple Health
- Nutrition logging and weight check-ins
- Clearer protocol scheduling and library browsing

Apple Health access is always optional and only requested after you choose to connect.

### 14.1.1 — 2026-04-16

Critical bug fix: resolves a launch crash introduced in v14.0–v14.1. All users should update immediately.

### 14.1 — 2026-04-14

Visual refresh with new earth-tone color palette.

### 14.0 — 2026-04-14

No release notes.

## Apps similar to Peptide Calendar

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [The Peptide App: Tracker](https://appshunter.io/ios/app/the-peptide-app-tracker/id6756695162) | 4.6 (57) | Free | Health & Fitness |
| [Peptide Tracker - PeptideKit](https://appshunter.io/ios/app/peptide-tracker-peptidekit/id6751918022) | 4.7 (301) | Free | Health & Fitness |
| [Peptide Library and Tracker](https://appshunter.io/ios/app/peptide-library-and-tracker/id6755092737) | 4.6 (18) | Free | Health & Fitness |
| [Peptide AI - Peptide Tracker](https://appshunter.io/ios/app/peptide-ai-peptide-tracker/id6760367577) | 4.8 (26) | Free | Health & Fitness |
| [Peptide Calculator & Dosage](https://appshunter.io/ios/app/peptide-calculator-and-dosage/id6758891178) | 4.8 (121) | Free | Health & Fitness |
| [Peptide Calculator: PepFlow](https://appshunter.io/ios/app/peptide-calculator-pepflow/id6740525224) | 4.8 (359) | Free | Health & Fitness |

## Related topics

[peptide calendar](https://appshunter.io/ios/topics/peptide-calendar)

---

*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 2026-09-01.*