Best Stackr alternatives: apps like Stackr - Peptide GLP-1 Tracker

10+ similar apps compared and reviewed

4.6 avg rating
10 free apps
Updated November 2026

Looking for something like Stackr? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Stackr

Peptide Tracker Log & Reminder#1

Peptide Tracker Log & Reminder by Flat Six Labs LLC

GLP-1, TRT, & Peptide Dose Log
Editor's Choice
💪 Health & Fitness
4.9(3K ratings)
FreeIn-App Purchases
Peptide Tracker Log & Reminder screenshot 1
Peptide Tracker Log & Reminder screenshot 2
Peptide Tracker Log & Reminder screenshot 3
Peptide Tracker Log & Reminder screenshot 4

This app helps users meticulously track peptide and GLP-1 doses, manage supplies, and monitor progress. It offers features like custom protocol building, injection site logging, and estimated plasma level visualization. Users can also sync with Apple Health and connect with a community for shared experiences.

Dosely Peptide & GLP-1 Tracker#2

Dosely Peptide & GLP-1 Tracker by EFN Group LLC

GLP1 Shot, Dose & Vial Log
Strong Contender
💪 Health & Fitness
4.6(118 ratings)
FreeAdsIn-App Purchases
Dosely Peptide & GLP-1 Tracker screenshot 1
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Dosely Peptide & GLP-1 Tracker screenshot 3
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Dosely Peptide & GLP-1 Tracker screenshot 5
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This app helps users track peptide and steroid protocols, log doses, and manage vial inventory. It features a compound database, progress photo journal, and cycle management tools. A free trial is available to explore its features.

PeptidePal – Peptide Tracker#3

PeptidePal – Peptide Tracker by Blank Labs LLC

GLP-1 Shot, Dose & Log Tracker
Worth Considering
💪 Health & Fitness
4.7(4.9K ratings)
FreeAdsIn-App Purchases
PeptidePal – Peptide Tracker screenshot 1
PeptidePal – Peptide Tracker screenshot 2
PeptidePal – Peptide Tracker screenshot 3
PeptidePal – Peptide Tracker screenshot 4
PeptidePal – Peptide Tracker screenshot 5
PeptidePal – Peptide Tracker screenshot 6

This app helps users meticulously track peptide and GLP-1 protocols, including dose logging, vial inventory, and injection site rotation. It offers a compound library, nutrition tracking, and progress monitoring to support users in managing their health regimens.

More apps like Stackr

4
Pep AI: GLP-1 Tracker App
Pep AI: GLP-1 Tracker App
Pep AI: GLP-1 Tracker App
GLP1 Shot Zepbound Wegovy Pill
Free

This app helps you meticulously track peptide research, including inventory, logs, nutrition, wellness, and notes. It replaces scattered data with an organized, private system for consistency and offers features like injection site tracking, side effect logging, and AI-powered meal scanning.

Inventory & OrganizationInjection Site TrackerSide Effects Tracking
💪 Health & Fitness
(4K)
free with in-app purchases
5
PeptIQ: Peptide Tracker
PeptIQ: Peptide Tracker
PeptIQ: Peptide Tracker
Peptide Log & Reminders
Free

This app helps users meticulously log peptide injections, manage custom treatment plans, and monitor injection site rotation. It also tracks inventory, provides wellness insights, and offers an educational peptide library, all while prioritizing user privacy with local data storage.

Log peptide injections with dosing and site trackingBuild custom protocols with flexible schedulesMonitor injection site rotation
💪 Health & Fitness
(954)
free with in-app purchases
6
Peptide Tracker & Calculator
Peptide Tracker & Calculator
Peptide Tracker & Calculator
Your Private Peptide Log
Free

This app helps you meticulously track and calculate peptide dosages, inventory, and injection sites. It provides smart alerts for low stock and detailed logs of your usage history for research, fitness, or therapeutic protocols. Your data is stored securely and privately on your device.

Comprehensive peptide inventory managementPrecise dosing log and calculation supportIntelligent injection site rotation tracking
💪 Health & Fitness
(596)
free with in-app purchases
7
Peptide Tracker & Dosage
Peptide Tracker & Dosage
Peptide Tracker & Dosage
Dose Log, Vials & Reminders
Free

Easily calculate peptide dosages with this straightforward tool. It helps determine reconstitution ratios and injection volumes based on your inputs. Manage your peptide inventory, track your progress, and review past dosing with helpful features.

Peptide dosage calculationReconstitution ratio determinationInjection volume calculation
💪 Health & Fitness
(141)
freemium
8
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
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
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