IPHONE (IOS) GUIDE · UPDATED September 29, 2026

Best GLP-1 Apps for iPhone & iOS (2026)

Choose an iPhone app around the records you use every day. Compare doses, meals and protein, Apple Health connections and free versus paid features across five apps.

Published by GLP AI, one of the apps compared. Based on official features and store listings, not independent hands-on testing. Tracking apps do not replace clinical care.

QUICK PICKS

Which iPhone (iOS) app fits your routine

For a GLP-1 routine on iPhone, start with GLP AI if you want medication, symptoms and food tracking together with Meal Score feedback and an AI coach. Compare Shotsy for shot and pill records, MyFitnessPal for a familiar food diary, Cronometer for detailed nutrition, and MyNetDiary for food logging with GLP-1 medication tools in Premium.

Five iPhone (iOS) apps · picks by use case, not a numerical ranking
App	A good fit for	Paid features or limits	Get the app
GLP AI	Medication and food logs with Meal Score feedback	Full AI coach, Meal Score and medication chart	App Store
Shotsy	Shot history, injection sites and progress charts	Additional premium tools; check the current offer on your platform	App Store
MyFitnessPal	A familiar food diary and calorie tracking	Barcode Scanner, Meal Scan and additional nutrition controls	App Store
Cronometer	Detailed nutrition records	Gold adds features; check the current plan comparison	App Store
MyNetDiary	Food database and barcode logging with GLP-1 tools	Medication tracking, Meal Scan and GLP-1 menus	App Store

Swipe or scroll the table to compare every column.

Try GLP AI on iPhone (iOS)

Free covers tracking, with a limited try of the AI coach, Meal Score, and medication chart. Premium unlocks the full versions.

WHAT MATTERS ON IPHONE (IOS)

Apple Health, Apple Watch and iOS details

Start with the data you want to keep together. Apple Health integration, a watch app and iPad compatibility are separate features, even when they appear in the same App Store listing.

01
Check what Apple Health actually shares
GLP AI’s iPhone listing includes Apple Health integration. MyFitnessPal documents sending food records to Apple Health and receiving exercise records, with weight supported in both directions. Review the permissions and data types instead of assuming that medication or symptom history will sync.
02
Apple Watch data can arrive through Health
Cronometer documents importing Apple Watch activity through Apple Health, and MyNetDiary lists Apple Watch support. A Health connection does not automatically mean you can log a dose from your wrist. Check the watch functions that matter to your routine.
03
iPhone has some distinct medication features
Shotsy explicitly lists pill tracking for iOS. If you use an oral medication, that is a feature to compare alongside injection logs. For any app, check the available medication names, entry fields and schedule against the treatment you have been prescribed.

Read the official feature and integration sources.

THE FIVE APPS

A closer look on iPhone (iOS)

GLP AI

Medication and food logs with Meal Score feedback

An iPhone option for recording doses, symptoms, weight and meals together, with Apple Health integration in its listing. Save a meal, correct the estimated portion or ingredients and review Meal Score feedback. This supports your record-keeping; it does not replace individualized advice from your clinician.

Before choosing: No human coaching or community forum. Free covers tracking, with a limited try of the AI coach, Meal Score, and medication chart. Premium unlocks the full versions.

GLP AI iPhone features

GLP AI on App Store →

GLP AI meal entry with Meal Score feedback and protein progress — Example GLP AI meal entry. Screens may vary by app version and platform; nutrition estimates can be corrected.

Shotsy

Shot history, injection sites and progress charts

Compare Shotsy for injection history, symptoms and progress charts on iPhone. Its published features also include nutrition logging, Apple Health integration and iOS pill tracking. This makes the iPhone feature list worth reading separately from the Android version.

Before choosing: Check which reminders, charts and medication features are included in the free or paid offer on your platform.

Shotsy iOS features

Shotsy on App Store →

MyFitnessPal

A familiar food diary and calorie tracking

A practical comparison if your food diary is already in MyFitnessPal. On iPhone, its documented Apple Health connection sends food records to Health and receives exercise records; weight can sync in both directions. Verify the medication and symptom workflow separately from its nutrition tools.

Before choosing: Its free food diary is not a complete GLP-1 medication log. MyFitnessPal lists barcode scanning as a Premium feature.

MyFitnessPal Apple Health connection

MyFitnessPal on App Store →

Cronometer

Detailed nutrition records

Compare Cronometer for detailed food and nutrient records on iPhone. Its documentation describes Apple Health integration, including Apple Watch activity. It can be useful alongside a dose log if you want a detailed nutrition diary rather than one app for every part of your routine.

Before choosing: A nutrition-focused app may still leave you needing a separate medication log.

Cronometer Apple Health and Apple Watch

Cronometer on App Store →

MyNetDiary

Food database and barcode logging with GLP-1 tools

MyNetDiary combines a food database and barcode logging with GLP-1 tools. Its product page lists iPhone, iPad and Apple Watch, useful if you want to review supported functions across Apple devices. Check Premium for medication tracking, Meal Scan and GLP-1 menus.

Before choosing: Free food logging does not mean free medication tracking; check the Premium offer for the tools you need.

MyNetDiary GLP-1 and Apple device features

MyNetDiary on App Store →

FREE VS. PAID

Which features are free on iPhone (iOS)

A free iPhone download does not mean every feature is free. GLP AI and Shotsy publish free core tracking; MyFitnessPal and Cronometer offer free nutrition logging. MyNetDiary’s food and barcode tools are free, while its medication tracking requires Premium. Review the in-app offer for your App Store region.

Published feature tiers · checked September 29, 2026
App	Free features	Paid features or limits
GLP AI	Dose, symptom, weight and meal tracking; limited access to AI features	Full AI coach, Meal Score and medication chart
Shotsy	Dose and side-effect tracking, weight charts and nutrition logging	Additional premium tools; check the current offer on your platform
MyFitnessPal	Food diary, calorie tracking and food database	Barcode Scanner, Meal Scan and additional nutrition controls
Cronometer	Basic food and nutrition tracking	Gold adds features; check the current plan comparison
MyNetDiary	Food, barcode and protein tracking	Medication tracking, Meal Scan and GLP-1 menus

Plans, features and regional offers can change. Use the current App Store listing and in-app upgrade screen to confirm the price and renewal terms.

BEFORE DOWNLOADING

Check the fit on your phone

01
Check your iPhone’s compatibility
Open the App Store listing and check the required iOS version and supported devices. An iPhone app is not necessarily optimized for iPad or available on Apple Watch.
02
Try a complete day of entries
Record a meal and, where supported, your dose and symptoms. Check that editing a portion or correcting a log is straightforward before committing to a long history.
03
Review Health permissions and sync direction
Choose which Apple Health data the app can access. Confirm a new record arrives in the expected destination; a connection may not import your entire previous history.
04
Read the App Store subscription offer
Check which features remain free, the billing period and the renewal price. If a watch or iPad workflow is essential, confirm its feature and subscription requirements before paying.

THE QUICK ANSWERS

iPhone (iOS) app questions.

What is the best GLP-1 app for iPhone?+

GLP AI is an option for combined medication, symptom and food tracking with Meal Score feedback and an AI coach. Shotsy is worth comparing for shot and pill records on iOS, MyFitnessPal for a familiar food diary, Cronometer for nutrient detail, and MyNetDiary for food logging with paid GLP-1 medication tools.

What is the best free GLP-1 app for iPhone?+

Compare GLP AI and Shotsy for free core tracking. GLP AI gives a limited try of the AI coach, Meal Score and medication chart, with full access in Premium. MyFitnessPal and Cronometer offer free nutrition logging; MyNetDiary has free food and barcode tools but charges for medication tracking.

Which GLP-1 and nutrition apps work with Apple Health?+

GLP AI and Shotsy list Apple Health integration. MyFitnessPal and Cronometer also document Apple Health connections. Check each app’s supported records and permissions; an Apple Health connection does not imply that medication, meal and symptom histories all sync.

Can I use a GLP-1 tracker on Apple Watch?+

MyNetDiary lists Apple Watch support, and Cronometer documents receiving Apple Watch activity through Apple Health. Those are different capabilities. Check whether your chosen app supports the specific watch action you need, such as viewing progress or logging an entry.

Does Shotsy track pills on iPhone?+

Yes. Shotsy’s public product page identifies pill tracking as an iOS feature. Check the current app for your medication and schedule, and use the log to record the treatment prescribed by your clinician.

Is MyFitnessPal barcode scanning free on iPhone?+

MyFitnessPal currently lists Barcode Scanner as a Premium feature. Its food diary, calorie tracking and food database have a free tier. Check the current offer for your region before choosing it based on barcode access.

SOURCES & METHOD

How we made this comparison

GLP AI publishes this guide. We reviewed official product pages, support documentation and App Store listings on September 29, 2026. The shortlist covers medication and nutrition workflows for iPhone (iOS); it is not a ranking of clinical effectiveness or a hands-on benchmark. Recommendations reflect published features, with limitations included for every app.

KEEP EXPLORING

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