I Tested 8 GLP-1 Tracker Apps. Only Two Actually Build Habits.
In early 2024, you could count the dedicated GLP-1 tracker apps on one hand. By April 2026, there are more than 30 on the App Store — free trackers, freemium combos, gamified companions, and a handful of all-in-one platforms competing for the same user. The problem is not finding a GLP-1 app. The problem is choosing between apps that look nearly identical on their landing pages.
We downloaded and tested the most popular GLP-1 tracker apps of 2026 to cut through the sameness. This guide covers free vs paid tradeoffs, the best options for iPhone and Android, which apps actually help with habits, and which ones just let you log a shot in a prettier interface.
If you are looking for a quick verdict: Shotsy is the best free GLP-1 tracker overall. GlucoPal has the strongest free side-effect tracking. MeAgain has the broadest all-in-one feature set. And if you want support for the habit side of this journey — which every current tracker ignores — the last section of this guide is for you.
Quick Answer: The Best GLP-1 Apps by Category
| Category | Winner | Why |
|---|---|---|
| Best overall free app | Shotsy | Fully free, privacy-first, 1M+ downloads, covers the essentials without nagging you to upgrade |
| Best free for iPhone | Shotsy | Or GlucoPal if you want detailed side-effect tracking |
| Best all-in-one | MeAgain | AI food logging, journey cards, zero-markup med marketplace, viral capybara widget |
| Best for side effects | GlucoPal | Symptom history widget tied to dose timing — genuinely unique |
| Best for food + shots together | Pep | Unified injection + nutrition logging, iPhone and Android |
| Best for Zepbound users | GlucoPal | Designed for Zepbound first; works for Mounjaro and Wegovy too |
| Best for pure nutrition depth | Healthi | 15+ years of food database, not GLP-1-specific — pair with a tracker |
| Best for Android | Shotsy or Pep | Most GLP-1 apps are iOS-only; these two work on both |
| Best habit support | None (yet) | The gap the category has not filled — see the habits section below |
What We Looked For
Every app was evaluated on five criteria that matter most to people on GLP-1 medications:
- Medication tracking — injection and oral pill support, dose scheduling, site rotation
- Food and nutrition logging — ease of use, AI photo recognition, macro tracking
- Side effect management — symptom logging, pattern visualization, correlation with doses
- Progress visualization — weight trends, body measurements, progress photos
- Behavior support — habit building, education, content that helps you stay on track
The last criterion is where the category is thinnest. Almost every app nails the first four. None do the fifth meaningfully — a gap we come back to at the end.
Comparison Matrix
| App | Price | iOS | Android | AI Food | Symptom Patterns | Med Levels | Habit System | Community |
|---|---|---|---|---|---|---|---|---|
| Shotsy | Free | ✓ | ✓ | — | Basic | ✓ | — | — |
| MeAgain | Freemium | ✓ | — | ✓ (paid) | Basic | ✓ (paid) | — | Limited |
| Pep | Freemium | ✓ | ✓ | ✓ (paid) | Basic | — | — | — |
| GlucoPal | Freemium | ✓ | — | ✓ (paid) | Best in class | — | — | — |
| Healthi | Freemium | ✓ | ✓ | ✓ | — | — | — | Large |
| DreamMe | Freemium | ✓ | — | ✓ (paid) | Basic | — | Pet gamification only | — |
| Pokii | Freemium | ✓ | — | Basic | — | — | — | — |
| GLP Buddy | Freemium | ✓ | — | — | Basic | — | — | — |
The 8 GLP-1 Apps in Detail
1. Shotsy — Best Free GLP-1 Tracker Overall {#shotsy}
Ratings: 20,800+ (4.8 stars) | Price: Free | Platforms: iOS, Android
Shotsy is the most downloaded GLP-1 tracker with nearly a million downloads, and for good reason: it does the basics extremely well and charges nothing for them. Version 3.0, released March 2026, added oral GLP-1 pill tracking for the new wave of pill medications (Wegovy oral, Foundayo/orforglipron) and a first-of-its-kind Maintenance Mode for users who have reached their goal weight.
Strengths:
- Completely free — all features included, no paywalls
- Estimated medication level charts based on peer-reviewed pharmacokinetic data
- Multi-medication scheduling (injectable + oral)
- Privacy-first: data stored on-device and synced via iCloud — no accounts, no data selling
- Clean, focused interface without feature bloat
Limitations:
- Pure tracking — no educational content, no habit building, no behavior change tools
- No community features
- Limited food logging compared to dedicated nutrition apps
Best for: People who want a clean, reliable, private injection tracker and nothing else. If you already have a nutrition app and just need shot tracking, Shotsy is hard to beat.
2. MeAgain — Best All-in-One {#meagain}
Ratings: 15,700+ (4.8 stars) | Price: Freemium | Platforms: iOS
MeAgain markets itself as the "#1 GLP-1 all-in-one app" and backs it up with an impressive feature list: AI food logging by photo, voice, or barcode; journey cards that visualize progress; estimated medication level charts; a zero-markup medication marketplace; and a viral capybara widget that has become a social media phenomenon.
Strengths:
- AI-powered food logging (photo, voice, barcode scan)
- Journey cards for visual progress storytelling
- Estimated medication levels chart
- Zero-markup medication marketplace
- Strong brand presence and active development
Limitations:
- Gamification-heavy (the capybara widget is fun, not clinically meaningful)
- Feature breadth over depth — many features, none exceptional
- No structured habit-building system
- iOS only
Best for: People who want one app to do everything and enjoy gamification elements to stay engaged.
3. Pep — Best for Food + Shots Together {#pep}
Ratings: 700+ (4.7 stars) | Price: Freemium | Platforms: iOS, Android
Pep takes a different approach by tightly integrating injection tracking with nutrition logging. If you are taking Wegovy or Zepbound primarily for weight management, the unified view of your medication and diet data makes genuine sense.
Strengths:
- Equal support for pills and injections in one tracker
- AI food and barcode scanner for quick macro logging
- Side-by-side progress photos over time
- Responsive developers who actively incorporate user feedback
- Clean, modern interface
- Available on iPhone and Android
Limitations:
- Smaller community and feature set compared to Shotsy or MeAgain
- No estimated medication level charts
- No behavior change or habit tools
Best for: People who want injection tracking and food logging in one app without switching between tools.
4. GlucoPal — Best Side Effect Tracker {#glucopal}
Ratings: 1,500+ (4.8 stars) | Price: Freemium | Platforms: iOS
GlucoPal was built with Zepbound users specifically in mind, though it supports Mounjaro and Wegovy too. The standout feature — and the reason it earned our "best for side effects" category — is a symptom history widget that visualizes when side effects tend to occur relative to your dose timing. For anyone navigating nausea, fatigue, or temperature regulation issues (see the Penn Reddit study on overlooked GLP-1 side effects), this pattern visualization is genuinely useful.
Strengths:
- Symptom history timeline tied to dose schedule
- AI meal photo recognition
- Injection site rotation with automatic tracking
- No account creation required — privacy-friendly
- Calendar view of previous logs
Limitations:
- Originally Zepbound-focused, which may feel limiting for Ozempic/Wegovy users
- Smaller user base and community
- No educational content or behavioral support
Best for: Zepbound, Mounjaro, or Wegovy users who want detailed side effect pattern tracking tied to dose timing.
5. Healthi — Best for Pure Nutrition {#healthi}
Ratings: 90,000+ (4.8 stars) | Price: Freemium | Platforms: iOS, Android
Healthi is not a GLP-1 app — it is a mature weight loss and nutrition tracking platform that has been around since 2010. But its deep food database and macro tracking capabilities make it a strong companion for GLP-1 users who need detailed nutrition oversight.
Strengths:
- The deepest food database and macro tracking of any app on this list
- 15+ years of development
- Massive active community
- Available on iPhone and Android
Limitations:
- Not purpose-built for GLP-1 — no injection tracking, no dose scheduling, no PK charts
- No side effect logging or medication correlation
- You will likely need a second app for injection tracking
Best for: People who want the deepest nutrition database available and are willing to pair it with a dedicated GLP-1 tracker.
6. DreamMe — Gamified Pet Companion {#dreamme}
Ratings: 251 (4.6 stars) | Price: Freemium | Platforms: iOS
DreamMe stands out by giving you a virtual pet that reacts to your GLP-1 consistency. The pet evolves as you log shots, hit protein goals, and stay active. It is a gamification layer grafted onto a standard tracker — more whimsical than clinical.
Strengths:
- Unique engagement layer if you respond to gamification
- Standard tracking features (dose, weight, food)
- AI food recognition (paid tier)
Limitations:
- The pet gimmick may feel infantilizing to users who want serious health tracking
- Small user base (251 ratings)
- iOS only
Best for: Users who found apps like Duolingo genuinely motivating and want similar mechanics for their GLP-1 routine.
7. Pokii — Cute but Light {#pokii}
Ratings: 584 (4.7 stars) | Price: Freemium | Platforms: iOS
Pokii launched in July 2025 with strong aesthetic branding and a growing user base. It handles the basics — dose tracking, weight logs, progress photos — with a clean, calming interface.
Strengths:
- Attractive, anxiety-reducing design
- Covers the core tracking needs
- Small but engaged community
Limitations:
- Fewer features than larger apps
- No AI food logging at the depth of MeAgain or Pep
- iOS only
Best for: Users who value a calm, aesthetic interface over maximum feature breadth.
8. GLP Buddy — The Minimalist Newcomer {#glpbuddy}
Ratings: Early-stage (launched April 2026) | Price: Freemium | Platforms: iOS
GLP Buddy entered the market this month with a minimalist pitch: just the essentials, no noise. Too new to judge on user sentiment, but its clean launch design suggests a disciplined product team. Worth watching.
Best for: Early adopters who enjoy testing new entrants and do not need an established user base.
What the Entire Category Still Gets Wrong {#habits}
After testing dozens of apps, one gap stands out: almost none of them address what happens after the tracker.
Every app tells you whether you took your shot. None help you build the habits that determine whether the medication keeps working long-term. The 53.6% of users who quit GLP-1s within a year — documented by JAMA — are not quitting because they could not find an app to log their dose. They are quitting because nobody is helping them build the identity and routines that make staying on medication sustainable.
A few apps are beginning to explore this space with community features, educational content, and basic coaching layers. But a dedicated habit-building engine designed specifically for GLP-1 users — one that adapts to your medication phase, reads your health data, and generates personalized micro-habits backed by behavioral science — does not exist in any mainstream tracker.
That is the next frontier for this category. And for the millions of people trying to make their medication work long-term, it cannot come soon enough.
This is the space Gila is building into — a companion designed around the behavior change layer rather than the tracking layer. If you want to see how ready you are to build habits that last beyond the prescription, start with the habit readiness assessment.
How to Choose the Right App
There is no single "best" app — it depends on what you need most right now:
- Just starting GLP-1s? Shotsy is the safest bet. Free, clean, reliable.
- Want a genuinely free iPhone app? See our best free GLP-1 tracker apps for iPhone guide for the shortlist.
- Need all-in-one? MeAgain covers the most ground, with some features behind a paywall.
- Serious about nutrition? Pair Healthi with a dedicated GLP-1 injection tracker.
- On Zepbound specifically? GlucoPal's symptom timeline is uniquely useful.
- Struggling with side effects? GlucoPal's pattern tracking is the category leader.
- Want behavior change support? This is the one area where the current app landscape falls short. Watch for new entrants that prioritize habits over features.
The medication is a powerful tool. The right app should make it easier to use — and harder to quit.
Frequently Asked Questions
What is the best GLP-1 tracker app in 2026?
The best tracker depends on your primary need. Shotsy leads for simple, free, privacy-first tracking with strong pharmacokinetic features. MeAgain leads for all-in-one feature breadth with a gamification layer. GlucoPal leads for detailed side effect pattern tracking.
What is the best free GLP-1 app for iPhone?
Shotsy — it is completely free with no subscription or ads, works on iPhone and iPad, and covers dose tracking, weight logging, and estimated medication levels. For a deeper comparison of free options, see the best free GLP-1 tracker apps for iPhone.
Is there a free GLP-1 tracker that includes AI food logging?
Not fully. AI photo food recognition is still a premium feature across the category. GlucoPal and Pep offer limited free food logging, but AI photo-based recognition requires a paid tier — usually $5-10 per month.
What is the best GLP-1 habit tracker?
This is a gap in the market. No mainstream GLP-1 tracker has a true habit-building engine — one that adapts habits to your medication phase, reads your health data, and generates personalized routines backed by behavioral science. If habit support matters to you, look at general habit apps (Streaks, Way of Life) paired with a GLP-1 tracker, or watch for newer entrants building specifically for this gap.
Are GLP-1 tracker apps safe for my data?
Privacy varies significantly. Shotsy stores everything on-device via iCloud with no account required. MeAgain, Pep, and GlucoPal use cloud storage. Always check the privacy policy — look for apps that do not sell your health data to third parties.
Do I need a GLP-1 tracking app?
You do not strictly need one, but research shows that consistent medication adherence correlates with better outcomes. A tracking app with reminders and dose logging makes it significantly easier to stay consistent — especially during dose titration and the first 90 days.
Can I use a general health app instead?
General apps like Apple Health or MyFitnessPal track weight and nutrition but lack GLP-1-specific features: injection site rotation, dose titration tracking, estimated medication levels, and side effect correlation. Purpose-built GLP-1 apps address these needs more effectively.
What is the best GLP-1 app for Zepbound?
GlucoPal was originally built for Zepbound and remains the most Zepbound-optimized option. Pep also handles Zepbound well if you prefer integrated food + injection tracking. Shotsy supports Zepbound alongside every other major GLP-1.
What is the best GLP-1 app for Mounjaro?
Mounjaro works with any of the top trackers on this list — Shotsy, MeAgain, Pep, and GlucoPal. If symptom pattern tracking matters most (Mounjaro has a wide side effect spectrum), GlucoPal. If you want the simplest free option, Shotsy.
Are there GLP-1 apps for Android?
Yes, but fewer. Shotsy and Pep are the strongest cross-platform options. MeAgain, GlucoPal, and DreamMe are iOS-only as of April 2026.
What features actually matter in a GLP-1 app?
For most users, medication reminders and dose tracking are the foundation. Beyond that, prioritize the features that match your biggest challenge — nutrition logging, side effect management, or building sustainable habits. Do not pay for features you will not use.
How is the GLP-1 app market evolving?
Three trends are clear in 2026: (1) AI food logging is becoming table stakes, (2) oral GLP-1 support is essential (Foundayo and oral Wegovy both launched in early 2026), and (3) gamification is proving sticky — apps like MeAgain and DreamMe show that engagement layers matter. The open frontier is genuine habit and behavior-change support, which no major tracker has solved.
Final Thought
After testing every major GLP-1 app on the market, the honest verdict is this: choose based on the problem you are solving today, not the feature list you might use someday. The best app is the one you will actually open every day for the next year.
The medication is the lever. The app is the handle. What matters is whether you keep showing up for the version of yourself you are trying to become — long after the tracking novelty wears off.
This is informational only and does not constitute medical advice. Always consult your healthcare provider about medication decisions. App feature sets and pricing current as of April 2026.
