Best GLP-1 Tracker Apps in 2026: 7 Apps and Their Best Features

There are a lot of GLP-1 tracker apps now, and most of them log your shots and your weight. The real differences are in the extras: food scanning, AI help, medication-level charts, languages, and how much is free.

We make GLPily, so we're not neutral. To keep this fair, every rating, price and feature below was checked on each app's own App Store page, Google Play page or website on October 25, 2026. Prices and features change often, so check the store before you buy.

Quick picks

App	Best for	Free to use?	Premium from	Languages
GLPily	All-in-one tracking + AI help + seeing your goal	Yes, tracking is free	$5.99/week · $12.99/month · $59.99/year	22
Shotsy	Simple, popular shot tracking	Yes, core tracking	Varies by store	17
MeAgain	Food logging and a friendly companion	Most of the app	Varies by store	English
Glapp	Data lovers, web access, supply tracking	Yes	$4.99/week · $9.99/month · $39.99/year	6
Glowise	Calorie and macro counting	Free plan	Varies by plan	7
Pep AI	GLP-1s and peptides together	No, subscription needed	$9.99/month	English
Regimen	Peptides, hormones and lab work	First compound free	$7.99 · $49.99/year	English

1. GLPily: best all-in-one

GLPily runs on iPhone, iPad, Android and the web, in 22 languages, and the core tracking is free.

Best features:

• Your New You. Pick a progress photo and GLPily creates a private picture of you at your goal weight. None of the other apps we checked offers this. Style Lab then tries that look in 24 styles.
• Pily, your AI helper. Ask questions and get answers based on your own logs: your shots, weight, food and symptoms.
• Food scanning with a GLPily Grade. Snap your food and see how it fits a GLP-1 day, with protein front and center.
• Everything in one place. Shot and pill log with reminders, an estimated medication-level chart, injection site rotation, weight, measurements, progress photos, nutrition, water, symptoms, a daily check-in and a journal.
• Apple Health and Health Connect sync.
• Free calculators on glpily.com for BMI, weight-loss percentage, protein and water.

Price: free to track. PRO is $5.99/week, $12.99/month (3-day free trial) or $59.99/year, with a $49.99 first-year launch offer. Your store shows local pricing.

Good to know: GLPily is newer than Shotsy and MeAgain, so it has fewer ratings so far.

2. Shotsy: the most popular simple tracker

Shotsy is one of the best-known GLP-1 trackers, with about 34,000 App Store ratings at 4.8 stars.

Best features:

• Shot and pill logging for several medications at once. Pill tracking is iPhone only, according to Shotsy's site.
• Estimated medication-level charts.
• A visual injection site map.
• Calories, protein and water logging.
• 17 languages.

Price: core tracking is free. Premium prices vary in the store.

Good to know: we didn't see food scanning, an AI chat or progress photos on its listings.

3. MeAgain: best for food logging

MeAgain has about 39,000 App Store ratings at 4.8 stars.

Best features:

• Food logging by photo, barcode, voice or search, with protein, fiber and water goals.
• "Capy", a companion you can ask questions. Unlimited chat is part of Premium.
• Progress photos and shareable "Journey Cards".
• Side effects rated 0–10.
• Apple Health and Health Connect sync.

Price: much of the app is free. Premium prices vary in the store.

Good to know: English only.

4. Glapp: best for data and the web

Best features:

• Works in a web browser as well as on iPhone, Apple Watch and Android.
• Smart injection site rotation and a medication-level curve.
• Tracks food noise, mood, sleep and digestion.
• Compares your progress with clinical trial data.
• Supply and vial tracking, including pharmacy label scanning.
• "Wisdom" answers questions by searching clinical research.

Price: basic tracking is free. Glapp Max is $4.99/week, $9.99/month or $39.99/year.

Good to know: 6 languages. We didn't see food tracking or progress photos.

5. Glowise: best for counting calories

Best features:

• Food logging by photo, barcode, nutrition label or voice.
• AI menu scanning and AI 7-day meal plans.
• Calories, macros, protein, water and activity.
• Dose reminders and estimated medication-level charts.

Price: free plan available. Paid plans vary and were mixed on the App Store when we checked.

Good to know: 7 languages. We didn't see injection site rotation or progress photos.

6. Pep AI: best for GLP-1s plus peptides

Best features:

• Tracks GLP-1s and other peptides on one schedule.
• Injection site body map and estimated medication levels.
• Photo meal scans with calories, macros, protein and fiber.
• "Arlo" answers general questions in the app.
• Community groups and PDF reports.

Price: a subscription is required for tracking, from $9.99/month.

Good to know: English only, and no free tier for tracking.

7. Regimen: best for peptides, hormones and labs

Regimen is built for peptides, testosterone and hormone therapy as well as GLP-1s.

Best features:

• Hour-by-hour medication-level charts.
• Bloodwork and lab tracking.
• 50+ daily markers, progress photos and before/after views.
• Vial inventory and CSV import.

Price: your first compound is free. Premium is $7.99 or $49.99/year, with a 14-day free trial.

Good to know: English only. We didn't see food tracking.

How to choose

• Want one app for everything, plus AI help? Try GLPily.
• Only want a simple shot log? Shotsy, Glapp or GLPily's free tier will do.
• Food is your focus? MeAgain, Glowise or GLPily.
• Not in English? GLPily (22 languages) and Shotsy (17) cover the most.
• Using peptides or hormones too? Pep AI or Regimen.

Most of these apps are free to try, so test one for a week before paying. Our guide to what to look for in a GLP-1 tracker app has a checklist.

Download GLPily on the App Store

Get GLPily on Google Play