The 7 Best GLP-1 Tracker Apps, Compared
Ranked for the full GLP-1 journey — shots, food, side effects, weight, and support — with every claim checkable against a public store listing.
Quick answer
MeAgain is the best all-in-one GLP-1 tracker app in 2026 — shots or pills, food, side effects, weight, progress, and an AI companion in one place, rated 4.8 from 18,000+ App Store ratings.
No single app wins every job. Shotsy leads on doctor-ready PDF exports and multi-medication schedules. Glapp leads on medication-cycle interpretation and supply tracking. Pep keeps routine tracking simple, Phaze stands out for score-based motivation and data export, and MyFitnessPal and Cronometer remain the strongest generalist food databases with GLP-1 features added. The ranking below names a category winner for each.
Bottom line: MeAgain fits when you want the whole GLP-1 journey in one app; the specialists below lead when a single job — doctor-ready exports, cycle analytics, or a deep food database — is the deciding factor.
GLP-1 tracking apps split into two families. Dedicated GLP-1 trackers — MeAgain, Shotsy, Glapp, Pep, Phaze — are built around shot day, dose schedules, side effects, and estimated medication levels. Generalist nutrition apps — MyFitnessPal, Cronometer — bring mature food databases and have added GLP-1 medication features on top.
This list ranks both families by how much of the real GLP-1 journey each app covers, verified against each app's public App Store and Google Play listings, with ratings recorded as of June 11, 2026. The full evaluation method is explained below the list.
Which GLP-1 app should you choose?
- You want shots or pills, food, side effects, weight, progress, and support in one app.
- You track the days between doses — symptoms, appetite, hydration — not just the dose itself.
- You want a companion (Capy and home-screen widgets) that makes daily tracking easier to stick with.
- You use iPhone, iPad, or Android and want Apple Health or Health Connect sync.
- PDF exports for doctor visits and multi-medication schedules — Shotsy.
- Shot-phase interpretation and vial or pen supply tracking — Glapp.
- Score-based motivation with data export — Phaze.
- Mature generalist food databases with GLP-1 features added — MyFitnessPal and Cronometer.
What MeAgain does not do: No medical advice, no diagnosis, no treatment, no insurance billing. MeAgain is a tracking and education app, not a clinical service — clinical decisions stay with your licensed clinician.
Key takeaways
MeAgain ranks #1 as the best all-in-one GLP-1 tracker app of 2026: shots or pills, injection sites, five food-logging methods, 18 common side effects plus unlimited custom symptoms, weight, progress photos, an estimated medication-level graph, and the Capy companion — rated 4.8 from 18,000+ App Store ratings, on iPhone, iPad, and Android.
Specialists lead their niches: Shotsy for PDF export and multi-medication schedules, Glapp for medication-cycle interpretation, Phaze for score-based motivation.
MyFitnessPal and Cronometer remain the strongest generalist food databases, and both now include GLP-1 medication features.
Dedicated GLP-1 trackers beat generalists on everything that surrounds the medication: dose timing, injection sites, symptom severity beside doses, and estimated medication levels.
Every factual claim in this ranking links to a public App Store or Google Play listing, with ratings recorded as of June 11, 2026.
The ranking: 7 best GLP-1 tracker apps in 2026
Ranked by how much of the GLP-1 journey each app covers in one place — medication, food, side effects, weight, progress, and support — with each app's genuine specialty named along the way.
- 1.MeAgain — Best all-in-one GLP-1 tracker & companion
- 2.Shotsy — Best for doctor-ready PDF exports
- 3.Glapp — Best for medication-cycle interpretation
- 4.Pep — Best simple routine tracker
- 5.Phaze — Best for score-based motivation
- 6.MyFitnessPal — Best generalist food database
- 7.Cronometer — Best micronutrient detail
| App | Best for | Standout feature | App Store rating* | Platforms |
|---|---|---|---|---|
| 1. MeAgain | Best all-in-one GLP-1 tracker & companion | Whole journey in one app, with the Capy companion | 4.8★ (18,000+) | iPhone · iPad · Android |
| 2. Shotsy | Best for doctor-ready PDF exports | PDF export and multi-medication schedules | 4.8★ (24,850) | iPhone · iPad · Android |
| 3. Glapp | Best for medication-cycle interpretation | Shot-phase analysis and vial/pen supply tracking | 4.9★ (505) | iPhone · Web browser |
| 4. Pep | Best simple routine tracker | Straightforward dashboard and reminders | 4.7★ (777) | iPhone · iPad · Android |
| 5. Phaze | Best for score-based motivation | Lifestyle Score, streaks, and data export | 4.4★ (32) | iPhone · Android · Web |
| 6. MyFitnessPal | Best generalist food database | Decade-deep food database, GLP-1 features added | 4.7★ (2,336,115) | iPhone · iPad · Android · Web |
| 7. Cronometer | Best micronutrient detail | Verified micronutrient data and reports | 4.8★ (92,576) | iPhone · iPad · Android · Web |
*App Store ratings as of June 11, 2026. All details verified against each app’s public store listing — linked on every entry below.
1. MeAgain — Best all-in-one GLP-1 tracker & companion
★ Top pick4.8 (18,000+ App Store ratings) · iPhone · iPad · Android
MeAgain covers more of the GLP-1 journey in one app than anything else on this list: weekly shots or daily pills, injection-site history, food, protein, fiber, water, side effects, weight, progress photos, an estimated medication-level graph, and Capy — the capybara companion with a cult following of its own.
The difference shows up in the days between doses. Side effects are logged with a 0–10 severity scale beside dose timing and estimated medication levels, so patterns after each dose increase are visible instead of guessed. Food goes in five ways — photo scan, barcode, voice, search, quick-add — and protein, fiber, and water sit on the same screen as shot day. With 400,000+ people tracking their GLP-1 journey on it, it is also the most widely used dedicated GLP-1 tracker on this list.
Pros
- Shot and oral-pill tracking with reminders and injection-site history
- Five food-logging methods: photo scan, barcode, voice, search, and quick-add
- 18 most common GLP-1 side effects plus unlimited custom symptoms, with severity, beside dose timing
- Estimated medication-level graph (GLP-1 plotter)
- Capy AI companion plus multiple home-screen widgets
- Apple Health and Health Connect sync, with meal import from apps like MyFitnessPal
Cons
- No PDF export yet — dose, symptom, and weight history live in the app itself
- Phone and tablet only — no desktop or web version
2. Shotsy — Best for doctor-ready PDF exports
4.8 (24,850 App Store ratings) · iPhone · iPad · Android
Shotsy is a focused medication-first tracker whose core loop is dose logs and schedules. It stands out where paperwork meets treatment: PDF summaries for appointments and multi-medication scheduling.
The medication-first focus is the tradeoff as well as the strength: dose history is meticulous, while the daily layer around the medication — food methods, hydration, companion-style support — is where broader apps cover more ground.
Pros
- Detailed dose logging with dose history and schedules
- PDF export of doses, side effects, and weight for healthcare visits
- Multi-medication scheduling
- Apple Health integration
Cons
- Tracker-first scope — the broader daily journey is lighter than all-in-one apps
3. Glapp — Best for medication-cycle interpretation
4.9 (505 App Store ratings) · iPhone · Web browser
Glapp reads like an analyst for your dose curve: shot phases, rise-peak-fade explanations of estimated levels, and supply tracking for vials and pens with concentrations and beyond-use dates. It also benchmarks progress against clinical-trial data and anonymous peers.
It is the most interpretation-heavy app on the list — strongest when you want to understand what the curve means, lighter as a daily home for food, symptoms, and the rest of the routine.
Pros
- Shot-phase and rise-peak-fade interpretation of estimated medication levels
- Vial and pen supply tracking — concentration, volume, beyond-use dates
- Progress comparisons against clinical-trial data and peer benchmarks
- Research-style answers to GLP-1 questions
Cons
- iOS app plus browser access — no native Android app on Google Play
- Young review base so far (505 App Store ratings)
4. Pep — Best simple routine tracker
4.7 (777 App Store ratings) · iPhone · iPad · Android
Pep keeps the job small on purpose: reminders, a dashboard for measurements and routines, and its own AI food and barcode scanner for quick calorie, protein, fiber, and fat estimates. A solid fit for people who want organization without depth in every direction.
Pros
- Dashboard-style tracking for reminders, measurements, and routines
- AI food and barcode scanner
- iPad support and broad App Store language coverage
Cons
- Routine-first scope — side-effect depth and medication-level context are lighter
- Smaller review base so far (777 App Store ratings)
5. Phaze — Best for score-based motivation
4.4 (32 App Store ratings) · iPhone · Android · Web
Phaze turns the journey into a scorecard: a Lifestyle Score, community rankings, and streaks, with PDF reports and data export on top. It also reaches the most Apple surfaces of any app here — Watch, Lock Screen, widgets, and web.
Pros
- Lifestyle Score, community rankings, and streak-based motivation
- PDF reports and data export
- Apple Watch, Siri, Lock Screen, Dynamic Island, widgets, and web access
- Local-first storage option
Cons
- Small review base so far (32 App Store ratings)
- Score-driven by design — stressful if rankings aren't your thing
6. MyFitnessPal — Best generalist food database
4.7 (2,336,115 App Store ratings) · iPhone · iPad · Android · Web
The most mature general food diary in the store — calorie budgets, macro goals, recipes, connected fitness apps, and a database refined over a decade — now with GLP-1 medication tracking and reminders built in. The natural pick if you already live in its diary.
Pros
- Mature calorie, macro, and food database with barcode and meal scan
- Meal planning, recipes, and grocery lists on premium tiers
- Exercise logging and connected fitness apps
- GLP-1 medication tracking and reminders now included
Cons
- General food diary first — injection sites, symptom severity, and medication-level graphs are not the core design
7. Cronometer — Best micronutrient detail
4.8 (92,576 App Store ratings) · iPhone · iPad · Android · Web
Cronometer is the nutrition-data specialist: verified foods, micronutrient tracking, custom targets, and long-term reports trusted by dietitians. For GLP-1 users whose top question is what reduced appetite is costing them nutritionally, nothing on this list goes deeper.
Pros
- Verified food database with calories, macros, and micronutrients
- Custom nutrient targets, long-term charts, and reports
- Wearable integrations plus sleep, water, fitness, and biometrics
- Professional (Pro) workflows for dietitians
Cons
- Nutrition-first scope — GLP-1 dose context is not the center of the experience
How We Ranked the Best GLP-1 Tracker Apps
How we evaluated these apps
We work on GLP-1 tracking every day — we build MeAgain — so this list is written the way we would route a friend starting a GLP-1: by the job each app is genuinely best at.
Every app was scored on the same questions: how much of the GLP-1 journey it covers in one place (medication, food, side effects, weight, progress, support), what its public store listing actually commits to, which platforms it ships on, and what its store rating and review volume show. Where another app leads at a job, this page says so — Shotsy for PDF export and multi-medication schedules, Glapp for cycle interpretation, Cronometer for micronutrient depth.
Every entry links to the app's public App Store or Google Play listing, so no claim on this page asks for trust — each one is checkable in one tap. Ratings and feature details were verified against those listings on June 11, 2026, and may change as apps ship updates. If a detail has drifted, email support@meagain.com and we will fix it.
Bottom line: the ranking rewards breadth across the whole GLP-1 journey; the category labels name each app where it genuinely leads.
Why GLP-1 users track more than calories
A GLP-1 routine has more moving parts than a diet: a weekly shot or daily pill, dose increases every few weeks, and side effects that follow the schedule. Across FDA-approved GLP-1 labels, nausea affects roughly 12–44% of trial participants, and gastrointestinal symptoms cluster in the two to four weeks after each dose change — which is exactly why side effects logged beside dose timing tell you more than side effects logged alone.
Appetite suppression also makes nutrition basics — protein, fiber, water — harder to hit, which is why dedicated GLP-1 trackers pair food logging with dose context rather than treating meals as a separate project.
The practical test for any app on this list: after two weeks of use, can you answer when your last dose was, how each dose change affected you, and whether protein and water are keeping up? The apps above are ranked by how easily they get you to yes.
Which GLP-1 tracker app fits your priority?
Match the job to the app. MeAgain is built for the all-in-one journey; every specialist below earns its row.
| If this is your priority | Best fit | Why |
|---|---|---|
| The whole GLP-1 journey in one app | MeAgain | Shots or pills, food, side effects, weight, progress, medication context, and Capy together. |
| Side effects tracked beside each dose | MeAgain | 18 common GLP-1 side effects plus unlimited custom symptoms with 0–10 severity, next to dose timing. |
| Fast, low-friction food logging | MeAgain | Photo, barcode, voice, search, and quick-add — five methods in the core experience. |
| PDF reports for doctor visits | Shotsy or Phaze | Both export shareable summaries. MeAgain shows full history in-app instead. |
| Multiple GLP-1 medications on separate schedules | Shotsy | Multi-medication scheduling is a core Shotsy feature. |
| Understanding the dose curve and supplies | Glapp | Shot phases, rise-peak-fade interpretation, and vial or pen supply tracking. |
| Score-based motivation and streaks | Phaze | Lifestyle Score, community rankings, and streaks are the core loop. |
| The deepest food database | MyFitnessPal or Cronometer | Mature generalist databases; Cronometer adds verified micronutrient depth. |
Also in the category: Dosie, Glone, DoseWise, and more
The GLP-1 tracker category is moving fast, and several newer entrants — Dosie, Glone, GLP-1 DoseWise, GLP Compass — ship variations of dose logging and reminders. Their review bases and store listings are still young compared with the apps ranked above, so they sit outside the ranked list for now; we re-check the category on every update pass.
Programs like Noom and WeightWatchers also added GLP-1 companion features; they are coaching programs first rather than trackers, which puts them outside this list's job.
Dedicated GLP-1 tracker or generalist food app?
If you already live in MyFitnessPal or Cronometer and your routine is stable, adding their GLP-1 medication features to your existing diary is a reasonable path — the food databases are excellent and the habit is already built.
If you are starting a GLP-1, increasing doses, or managing side effects, a dedicated tracker usually fits better: dose timing, injection sites, symptom severity, and estimated medication levels are first-class features rather than add-ons.
Many people run both for a while and consolidate. MeAgain imports meals and nutrition logged in other apps via Apple Health and Health Connect, so moving to the all-in-one path keeps your food history.
Bottom line: generalists win on food-database depth; dedicated GLP-1 trackers win on everything that surrounds the medication.
This content is for informational purposes only and does not constitute medical advice. Feature details and ratings are based on publicly available App Store listings, Google Play listings, and product information verified June 11, 2026, and may change. MeAgain publishes this page; the methodology section explains how claims are verified. Always consult your doctor about GLP-1 medications.
Sources
- Wilding JPH et al. - Once-Weekly Semaglutide in Adults with Overweight or Obesity (STEP-1, NEJM 2021, n=1,961)
- Jastreboff AM et al. - Tirzepatide Once Weekly for the Treatment of Obesity (SURMOUNT-1, NEJM 2022, n=2,539)
- FDA Prescribing Information - semaglutide (weekly injection, chronic weight management)
- FDA Prescribing Information - tirzepatide (weekly injection, chronic weight management)
- FDA - Medication Guides and prescribing information database (Drugs@FDA)
Comparison sources
- MeAgain — App Store listing (verified June 11, 2026)
- MeAgain — Google Play listing (verified June 11, 2026)
- Shotsy — App Store listing
- Shotsy — Google Play listing
- Glapp — App Store listing
- Pep — App Store listing
- Pep — Google Play listing
- Phaze — App Store listing
- Phaze — Google Play listing
- MyFitnessPal — App Store listing
- MyFitnessPal — Google Play listing
- Cronometer — App Store listing
- Cronometer — Google Play listing
What GLP-1 Users Say After Trying Multiple Tracker Apps
4.8 out of 5 from 18,000+ App Store ratings — and the recurring theme in MeAgain reviews is comparison: people arrive after trying other trackers.
App-switcher reviews are the most useful signal in a roundup like this one, because they compare directly. These are pulled verbatim from MeAgain's public App Store reviews.
I've tried so many others and none of them come close to this one. I love that it shows me an estimate of how much of the medication is still in my system. Honestly zero complaints.
I love this app. It really helps to keep me motivated and keep track of my progress. I never saw the appeal of tracking apps until I found this one. It's also adorable to have Capy in my widgets.
I love that it integrates with other apps to record progress. You can see how much weight you're losing over time, what your symptoms have been, and gives you an idea of how much medication is in your system.
The estimated medication level graph is great. I tried another free glp1 tracker and their graph wasn't as detailed.
Bottom line: The pattern across thousands of reviews is consistent: people try several trackers and stay where the whole journey lives in one place.
Best GLP-1 Tracker Apps — Frequently Asked Questions
MeAgain is the best GLP-1 tracker app in 2026: weekly shots or daily pills, injection-site history, five food-logging methods, the 18 most common GLP-1 side effects plus unlimited custom symptoms with severity, weight, progress photos, an estimated medication-level graph, and the Capy companion — rated 4.8 from 18,000+ App Store ratings, with 400,000+ users. Specialists lead specific niches: Shotsy for PDF export and multi-medication schedules, Glapp for cycle interpretation, MyFitnessPal and Cronometer for generalist food databases.
Related pages
More than a tracker.
A trusted partner for your GLP-1 journey.
Track the shot, the food, the symptoms, the medication context, and the progress in one place — with support that makes daily life on a GLP-1 easier to stay on top of.