Pepti vs PepTracker: which tracker fits your routine?

By Tessaro Pty Ltd, the maker of Pepti · Reviewed October 2026

This comparison is written by the maker of Pepti, one of the two apps. The PepTracker facts below come from its own website and App Store listing as read in October 2026, each dated and listed in the Sources; products change, so verify current details on PepTracker’s own pages. Where its pages do not state something, the table says so rather than guessing. It is not the same app as Peptide Tracker (peptidetracker.ai), which has its own comparison page.

The comparison

Sources (2)

1. PepTracker — homepage: features, free and Premium plans, FAQ (no free trial; offline; data encrypted and never sold). peptracker.app (Oct 2026)
2. PepTracker: Dose Log — App Store listing: seller, in-app purchases ($4.99 monthly, $47.99 yearly), iOS 18 and Apple Vision compatibility. App Store id6747189889 (Oct 2026)

Where PepTracker is stronger

PepTracker’s strength is structure. It is built around protocols: you set up a routine from a template or from scratch, it schedules the injections on a calendar, sends reminders, and logs each dose against the plan, with weight trends and goals charted alongside (Oct 2026). Its free plan covers two protocols, five templates, the calculator and basic reminders, and its Premium is inexpensive at $4.99 a month or $47.99 a year on the App Store, adding unlimited protocols, cloud backup and sync, offline access and PDF/CSV export (Oct 2026). Its site also offers a testosterone dose calculator, which reflects a user base wider than peptides.

Said plainly: if you want an app that holds the plan and nudges you through it, with templates to start from and reminders you can rely on, PepTracker is built for exactly that and Pepti is not. If you want to start without paying, PepTracker has a free plan and Pepti has none.

Where Pepti is stronger

Pepti’s advantage is restraint and record depth. It publishes no dosing content and ships no templates: you enter the figure you already have, and it records it. Around that it keeps the parts of a vial-based routine PepTracker’s pages do not mention: a 12-site rotation sequence with the date each site was last used, and a per-vial record with lot, cost, reconstitution and expiry dates that every injection links to. Its compound reference pages cite PubMed and label sources with counts you can check.

On data handling, Pepti has no account, no sign-up and no cloud sync, and your protocol and health data stay on the device, with two opt-in exceptions behind one consent switch: the AI coach and lab-report import. PepTracker offers cloud backup and sync on Premium, which some people want and others specifically do not. Try the free reconstitution calculator on this site (a web tool, not part of the app) or read a cited compound page such as semaglutide to see the difference in approach.

Where they are close

On the basics the two overlap: both log injections, both run on iPhone and both chart weight over time. PepTracker also turns a vial, a diluent volume and a target into syringe units in the app, which Pepti removed in October 2026. Neither page reviewed states that PepTracker tracks injection sites or vial inventory, so those rows read as gaps rather than differences, and they may close in a later version.

What does not overlap sits upstream of the feature list: PepTracker supplies protocol templates and dose calculators as content, and Pepti deliberately supplies none. Read the table with that lens and the rows sort themselves.

How to tell which one you need

Look at what you want the app to do when you open it. If you want to be told what is due today from a plan you built from a template, with a reminder that fired to get you there, PepTracker is the shape you want. If you want to log what you did, from a vial whose lot and dates the app already holds, into a site rotation it keeps, and you want no dosing content on the phone at all, Pepti is the shape you want. Neither is more advanced; they answer different questions.

Who should pick which

There is no single winner here, only a fit. In short:

For the wider field, see how Pepti compares to other trackers, learn what a peptide tracking app does, or read more about the Pepti peptide tracker.

Common questions

Is PepTracker free?

It has a free plan: up to two protocols, five templates, the dose calculator and basic reminders (Oct 2026). Premium is listed on the App Store at $4.99 a month or $47.99 a year, and its site says there is no free trial. Pepti is $12.99 a month or $49.99 a year in USD, with no free trial and one tier.

Is PepTracker the same as Peptide Tracker?

No. PepTracker: Dose Log is published by Jayven Alan Villagomez Peredo and lives at peptracker.app (Oct 2026). Peptide Tracker is a different app at peptidetracker.ai, compared with Pepti on a separate page on this site.

Does PepTracker work on Android?

Its App Store listing covers iPhone (iOS 18 or later) and Apple Vision, and its website's FAQ mentions managing a plan through Google Play settings, but no Google Play listing was found in a store search in October 2026. Check PepTracker's own pages for the current answer. Pepti is iPhone only.

Does either app tell you what dose to take?

Pepti does not, anywhere, by design: you enter the figure you already have and it logs it. PepTracker's site offers protocol templates and dose calculators, and its own footer says it does not provide medical advice (Oct 2026). Neither app's content is medical advice.

Which keeps data on the device?

Pepti keeps your protocol and health data on the device with no account and no cloud sync, apart from the opt-in AI coach and lab-report import. PepTracker offers cloud backup and sync across devices on its Premium plan and says data is encrypted and never sold (Oct 2026); whether an account is required is not stated on the pages reviewed.

Both apps are actively maintained and both do their own job well. If this page has done its work, it has replaced “which tracker has more features” with the question that decides it — a plan the app holds for you, or a record of what you already hold — and pointed each one at the app built for it.

Not medical advice. Pepti is a record-keeping tool, not a medical device.

Pepti – Peptide Tracker · Reviewed October 2026 · Editorial policy · About