Best One Dose Apps

241+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

OneDose is the household name in one dose, but it's far from the only option. We track 241+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top One Dose Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1OneDoseOneDoseFree4.3★ (34)NoNoJul 2026
2One Dose - HealthOne Dose - HealthFree5.0★ (1)YesNoJul 2026
3Momentum: GLP-1 CompanionMomentum: GLP-1 CompanionFree5.0★ (5)NoYesJul 2026
4Smart BolusSmart BolusFreeNoNoJul 2026
5MeAgain: GLP-1 Tracker AppMeAgain: GLP-1 Tracker AppFree4.8★ (24K)NoYesJul 2026
6Titrate - GLP-1 Dose TrackerTitrate - GLP-1 Dose TrackerFreeNoJul 2026
7Pepta AI: GLP-1 & PeptidesPepta AI: GLP-1 & PeptidesFreeYesYesJul 2026
8Dosey: GLP-1 TrackerDosey: GLP-1 TrackerFreeNoYesJul 2026

Top Picks for One Dose

OneDose#1

OneDose by Hinckley Medical, Inc.

EMS Patient Care Platform
Editor's Choice
🏥 Medical
4.3(34 ratings)
Free
OneDose screenshot 1
OneDose screenshot 2
OneDose screenshot 3

This medical platform streamlines emergency patient care from dispatch to hospital. It offers protocol management, clinical support, and a unique stretcher scale for precise dosing and consistent treatment. Empowering providers for safer, smarter, and more efficient care.

Momentum: GLP-1 Companion#3

Momentum: GLP-1 Companion by Cory Stuper

Weight loss, muscle & dose
Worth Considering
💪 Health & Fitness
5.0(5 ratings)
FreeIn-App Purchases
Momentum: GLP-1 Companion screenshot 1
Momentum: GLP-1 Companion screenshot 2
Momentum: GLP-1 Companion screenshot 3
Momentum: GLP-1 Companion screenshot 4
Momentum: GLP-1 Companion screenshot 5

This app is a comprehensive companion for individuals using GLP-1 medications. It helps track medication, nutrition, training, and labs, offering personalized insights and an AI coach to support your health journey.

More One Dose apps to explore

4
Smart Bolus
Smart Bolus
Smart Bolus
Smart Insulin Dose Calculator
Free
💪 Health & Fitness
(0)
5
MeAgain: GLP-1 Tracker App
MeAgain: GLP-1 Tracker App
MeAgain: GLP-1 Tracker App
Wegovy Pill Zepbound GLP1 Shot
Free

Manage your GLP-1 medication journey with this comprehensive app. It offers features for tracking progress, logging meals with AI, managing medication doses, monitoring movement, and visualizing your journey from day one. Stay on track with reminders and helpful widgets.

GLP-1 journey managementAI-powered food loggingDose and injection tracking
💪 Health & Fitness
(24K)
freemium
6
Titrate - GLP-1 Dose Tracker
Titrate - GLP-1 Dose Tracker
Titrate - GLP-1 Dose Tracker
by 发发 道
Free
💪 Health & Fitness
(0)
7
Pepta AI: GLP-1 & Peptides
Pepta AI: GLP-1 & Peptides
Pepta AI: GLP-1 & Peptides
Track doses, blood & weight
Free
💪 Health & Fitness
(0)
8
Dosey: GLP-1 Tracker
Dosey: GLP-1 Tracker
Dosey: GLP-1 Tracker
Shots, weight & side effects
Free
💪 Health & Fitness
(0)
9
IV Medications Elsevier
IV Medications Elsevier
IV Medications Elsevier
#1 IV Drug Handbook - 50 years
Free

This comprehensive IV drug handbook provides nurses and health professionals with up-to-date information on over 400 intravenous drugs. It features quick-access monographs, highlighted warnings, and life-stage dosage variances to ensure safe and accurate medication administration.

Over 400 IV drug monographsNew FDA-approved drug updatesHighlighted Black Box Warnings
🏥 Medical
(70)
free with in-app purchases
10
Jade Insulin Dose Calc
Jade Insulin Dose Calc
Jade Insulin Dose Calc
Upgrade Your Diabetes
Free

This app helps manage diabetes by calculating insulin doses and predicting blood glucose levels. It integrates with various health devices and offers detailed logging and reporting for better diabetes control.

Insulin dose calculatorBlood glucose predictionIntegrates with Apple Health
🏥 Medical
(72)
free with in-app purchases
11
Glimo — GLP-1 Peptide Tracker
Glimo — GLP-1 Peptide Tracker
Glimo — GLP-1 Peptide Tracker
Appetite, Weight & Dose Chart
Free

Track your GLP-1 peptide journey with real-time insights into drug concentration, side effects, and appetite changes. Understand your treatment's effectiveness and prepare for doctor visits with clear data.

Real-time drug concentration chartOne-tap injection loggingWeight, appetite, and side-effect trends
💪 Health & Fitness
(13)
free with in-app purchases
12
ShotLock: GLP-1 Shot Tracker
ShotLock: GLP-1 Shot Tracker
ShotLock: GLP-1 Shot Tracker
Zepbound Ozempic Dose Reminder
Free

This app ensures you never miss a GLP-1 medication dose by locking distracting apps until you log your injection. It also tracks your progress, medication levels, and provides insights into your health journey. Designed for consistency, it helps users adhere to their treatment plans.

App locking until dose confirmationOne-tap dose loggingInjection site rotation suggestions
💪 Health & Fitness
(1)
freemium
13
DoseRight: Nursing Dosage Calc
DoseRight: Nursing Dosage Calc
DoseRight: Nursing Dosage Calc
Med Math Practice & Drug Calc
Free
🏥 Medical
(0)
14
Glee: GLP-1 Shot Tracker
Glee: GLP-1 Shot Tracker
Glee: GLP-1 Shot Tracker
Track Injections & Doses
Free
💪 Health & Fitness
(0)
15
Alma: Nutrition Coach
Alma: Nutrition Coach
Alma: Nutrition Coach
Suivi repas calories macros
Free

Effortlessly log meals with voice, photo, or text. This AI-powered nutrition coach tracks macros and micronutrients, offering science-backed feedback and smart suggestions to help you understand your eating habits and achieve your health goals.

AI-powered food loggingVoice, photo, and text inputIntegrated barcode scanner
💪 Health & Fitness
(434)
free with in-app purchases
16
Peptide Calculator, Tracker
Peptide Calculator, Tracker
Peptide Calculator, Tracker
Calculate, Schedule Protocol
Free

Easily plan, schedule, and track peptide protocols with auto-calculated draw amounts and a visual syringe guide. Log doses, view your calendar, and manage custom regimens for various peptides.

Custom peptide protocol creationVisual syringe draw guideFlexible dose scheduling
💪 Health & Fitness
(20)
freemium
17
Jabby: GLP-1 Shot Tracker
Jabby: GLP-1 Shot Tracker
Jabby: GLP-1 Shot Tracker
Dose, weight & side-effect log
Free
💪 Health & Fitness
(0)
18
OzemPro: GLP1 Tracker
OzemPro: GLP1 Tracker
OzemPro: GLP1 Tracker
Ozempic Zapbound Mounjaro GLP1
Free

This app helps users track GLP-1 medication injections, weight, symptoms, and daily habits. It combines injection tracking, weight monitoring, and symptom logging into one comprehensive tool for those on GLP-1 treatments.

GLP-1 injection trackingWeight loss progress monitoringSymptom and side effect logging
💪 Health & Fitness
(120)
subscription
19
GLP-1 Dose Tracker: Luma
GLP-1 Dose Tracker: Luma
GLP-1 Dose Tracker: Luma
GLP-1 Shot - Zegbound, Wegovy
Free

This app helps users track their GLP-1 medication, weight changes, symptoms, and side effects. It provides medication level insights, treatment summaries, and reminders to stay on schedule. Designed for long-term treatment journeys, it prioritizes privacy and a focused user experience.

Medication dose and date loggingWeight change monitoringSide effect journal
💪 Health & Fitness
(1)
free
20
Glippy: GLP-1 Shot Tracker
Glippy: GLP-1 Shot Tracker
Glippy: GLP-1 Shot Tracker
For semaglutide & tirzepatide
Free

Manage your GLP-1 medication journey with this free app. Track injections, daily health metrics like weight and water intake, and monitor side effects. Connect with a supportive community and visualize your progress with clear data exports.

Effortless shot trackingDaily health check-insSupportive community forum
💪 Health & Fitness
(318)
free with in-app purchases

FAQ about One Dose

What are the best one dose apps for iPhone?
OneDose tops our one dose apps ranking as of July 2026, with a 4.3-star average from 34 App Store ratings, and it's free to download.
Yes — 20 of the top one dose apps we rank are free to download, including OneDose and One Dose - Health.
OneDose has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 241+ one dose apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
OneDose is a patient-care platform designed to streamline emergency medical care. It helps manage protocols, provides clinical support, and includes a stretcher scale for precise dosing and consistent treatment from dispatch to hospital handoff.
OneDose is compatible with iPhone, iPad, and iPod devices. It is designed to be accessible on a range of Apple mobile devices.

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