Peptly Health Tracker
John Chappell Health & Fitness iPhoneiPadiPod touch
Peptly Health Tracker is a free Health & Fitness app for iPhone and iPad by John Chappell. Rated 5.0/5 from 1 ratings. Requires iOS 15.1.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 26 MB
- Age 17+
- Updated
- Sep 15
- 2026 · v1.2.4
Screenshots
About Peptly Health Tracker
Peptly is the simple, private way to track your peptide and GLP-1 research protocol. Log your doses, injection sites, and progress in seconds. Watch your trends over time with clean charts. Stay consistent with smart reminders. And connect with a real community — using only a username, so your identity stays private. WHAT YOU CAN DO • Log doses, vials, and injection sites in seconds • Track weight, measurements, and progress photos • See your trends with clean, easy charts • Get gentle reminders so you never miss a dose • Track your vial inventory and get low-supply alerts • Log bloodwork and lab markers in one place • Learn from a research library of compounds • Connect with a private, username-only community Peptly is completely free. IMPORTANT Peptly is an educational and research tracking tool only. It does not provide medical advice, diagnosis, or treatment, and does not sell or recommend any substance for human consumption. Always consult a licensed healthcare provider. You must be 18 or older to use this app.
What’s new
Version 1.2.4 · Updated September 15, 2026
Fix a log entry after you've saved it. Tap any entry under Recent Doses to correct the compound, the amount and unit, the injection site, the notes, or the date and time — or delete it if it shouldn't be there at all. Weight entries work the same way. This was the most-asked question in the community, and it's fair: logging was easy, fixing a typo was impossible. Community notifications. You'll now get a notification when someone comments on your post, or replies in a thread you're part of, plus new posts in the groups you care about. Everything is on by default and every category can be switched off on its own under Me → Notification Settings — including each group individually, so you can keep the conversations you want and mute the rest.
App privacy
The developer, John Chappell, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID, Device ID
- Health & Fitness: Health, Fitness
- Contact Info: Email Address
Used for: Third-Party Advertising, App Functionality
Alternatives to Peptly Health Tracker
Looking for apps like Peptly Health Tracker? Here are 6 similar apps on the App Store. The highest rated is GLPLan: GLP-1 Tracker & Log (5.0/5), and all 6 are free to download.
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DoseJot: GLP-1 Shot Tracker
-
KalePep
-
GLPLan: GLP-1 Tracker & Log
5.0
-
GLP-1 Journal : Shot Tracker
-
Dosehue: GLP-1 Shot Tracker
-
DoseStack Peptide Tracker
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Peptly Health Tracker | 5.0 / 5 (1 rating) | Free | September 15, 2026 | |
| DoseJot: GLP-1 Shot Tracker | – | Free | Sep 15, 2026 | Compare |
| KalePep | – | Free | Jun 16, 2026 | Compare |
| GLPLan: GLP-1 Tracker & Log | 5.0 / 5 (2) | Free | Sep 30, 2026 | Compare |
| GLP-1 Journal : Shot Tracker | – | Free | Sep 24, 2026 | Compare |
| Dosehue: GLP-1 Shot Tracker | – | Free | Oct 2, 2026 | Compare |
| DoseStack Peptide Tracker | 5.0 / 5 (1) | Free | Sep 30, 2026 | Compare |