
About
Track your weight trends with advanced smoothing algorithms and log GLP-1 doses with estimated circulating levels. Monitor progress towards goals and analyze athletic performance data, all while prioritizing user privacy with no account or network calls.
What's New in Peptrend
1.5.0
October 5, 2026
More than one medication. Moving from one medication to another, or taking a second one alongside? Pick it from the new Medication menu when you add a shot. Peptrend asks whether you're switching or taking both, and every dose you've already logged keeps its own medication's half-life. Also in this version: - The In System chart draws each medication as its own line. They are never added together. - The Next Shot card follows each medication on its own schedule and lists what else is coming up. - Settings > Medication shows your main medication and your other ones, with an Add button. - A dose logged under a brand name, such as Ozempic, sits on the same line as its generic. - The dose field in the Add sheet is labelled, with its unit.
MoreSubscriptions & In-App Purchases
Peptrend Pro Yearly
Full analysis. Best value, billed yearly.
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FAQ
What is Peptrend?
Peptrend is a health and fitness app designed to help users track their weight trends with advanced smoothing algorithms and log GLP-1 doses. It also offers an Athlete Mode to analyze performance metrics.
Does Peptrend have ads?
No, Peptrend does not have advertising. The app's privacy manifest declares no collected data and no tracking, ensuring an ad-free experience.
What are the subscription options for Peptrend Pro?
Peptrend Pro offers a 7-day free trial, after which you can choose a monthly subscription for $12.99, a yearly subscription for $69.99, or a one-time purchase for $99.99.
Can I import my past weight data into Peptrend?
Yes, you can import your history from Apple Health directly into Peptrend. Alternatively, you can enter readings by hand.
How does Peptrend handle GLP-1 dose tracking?
Peptrend allows you to log GLP-1 doses, whether injected or oral, and provides an estimate of how much is still circulating based on the medication's half-life. It models oral tablets with their own absorption rates.
Is Peptrend suitable for athletes?
Yes, Athlete Mode in Peptrend charts data from Apple Health such as VO2 max, heart rate variability, and blood oxygen. This allows users to see how their athletic performance correlates with their medication doses.
What is the age rating for Peptrend?
Peptrend has an age rating of 17+, indicating it is intended for mature users.
How often is Peptrend updated?
The latest version of Peptrend is 1.5.0, which was last updated on October 5, 2026. This suggests a relatively active development cycle.




