Best OnePin alternatives: apps like OnePin: TRT & Peptide Tracker

10+ similar apps compared and reviewed

4.6 avg rating
10 free apps
Updated November 2026

OnePin is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to OnePin

Peptide Library and Tracker#2

Peptide Library and Tracker by Superfime LLC

Peptide Tracker, Log & Stacks
4.8(28 ratings)
FreeIn-App Purchases
Peptide Library and Tracker screenshot 1
Peptide Library and Tracker screenshot 2
Peptide Library and Tracker screenshot 3
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This app serves as a comprehensive guide and lab assistant for peptide research. It offers a detailed peptide library, dose calculation tools, and advanced tracking features for logging, inventory management, and protocol adherence. Users can also access educational content and community Q&A to enhance their research workflow.

More apps like OnePin

4
Smart Peptide Tracker
Smart Peptide Tracker
Smart Peptide Tracker
Your Peptide Command Center
Free

Manage research supplies, schedule routines, and track personal progress with this comprehensive companion app. Features include inventory tracking, customizable reminders, and detailed logging. Premium features offer advanced progress charting and stack analysis.

Inventory management with visual indicatorsCustomizable recurring schedules and remindersOne-tap logging with 14-day backfill
💪 Health & Fitness
(169)
freemium
5
REGEN - Peptide Health Layer
REGEN - Peptide Health Layer
REGEN - Peptide Health Layer
#1 peptide/glp care app
Free

Embark on a self-improvement journey with this app designed to help you become your best self. Track your progress, complete tasks, and access resources to achieve your goals. It provides the information and tools needed to start transforming your life.

Task completionProgress trackingSelf-improvement resources
💪 Health & Fitness
(431)
subscription
6
Peptide & TRT Tracker: OptiPin
Peptide & TRT Tracker: OptiPin
Peptide & TRT Tracker: OptiPin
Testosterone Injection Log
Free

This app helps you track TRT, peptides, and GLP-1 therapies by logging doses, bloodwork, and symptoms. It offers smart scheduling, discreet reminders, and injection site rotation. Manage multiple compounds, track bloodwork, and estimate hormone levels in one private place.

Track TRT, peptides, and GLP-1Log doses, bloodwork, and symptomsSmart scheduling and reminders
💪 Health & Fitness
(178)
freemium
7
Injectly
Injectly
Injectly
Weight, Peptide & GLP tracker
Free

This app helps you track injectable medications, including weight, peptides, and GLP. Log injections, set reminders, and view your history. Optional account syncs data across devices and offers advanced scheduling. Gain insights into medication levels and active doses.

Log injectable medication dosesSet custom remindersView injection history (calendar/list)
💪 Health & Fitness
(501)
free
8
Regimen: Peptide Tracker
Regimen: Peptide Tracker
Regimen: Peptide Tracker
GLP-1, TRT & Injection Log
Free

Log injections, doses, side effects, and weight for GLP-1, TRT, HRT, and peptide medications. Plan schedules, rotate injection sites, track vials, bloodwork, and nutrition. Syncs with Apple Health and offers a compound library.

Log injections and dosesTrack side effects and weightSchedule custom dosing
💪 Health & Fitness
(574)
freemium
9
PepPedia
PepPedia
PepPedia
Peptide Wiki & Tracker
Free

An educational reference for peptide research, offering a comprehensive library of peptide profiles, personal tracking tools for notes and inventory, and helpful math calculators. Securely sync your data across devices to stay organized and informed.

Peptide research libraryPersonal notes and logsInventory and expiration tracking
💪 Health & Fitness
(77)
free with in-app purchases
10
Milligram - Peptide Tracker
Milligram - Peptide Tracker
Milligram - Peptide Tracker
GLP-1, TRT & Injection Log
Free

Optimize your health and performance with science-backed data. Track peptide levels, analyze bloodwork, and monitor progress with intelligent insights. Get personalized feedback on your protocol and health metrics.

Intelligent protocol analysisCompound level trackingBloodwork analysis and biomarker flagging
💪 Health & Fitness
(615)
free with in-app purchases