We scored capability, not popularity
Most roundups rank by install base, which means the oldest app wins by default. We scored what each app can actually do across 100 points, then reported community size separately so you can weigh it yourself.
That choice cuts against us in one direction and for us in another, and you should know both. It costs MeAgain and Shotsy the credit they have earned from 28,000 and 29,000 users. It helps Dose AI, which has 982 ratings. If community size is what you care about most, the ranking you want is simply: MeAgain, Shotsy, then everyone else.
“Can one app hold the entire GLP-1 week — shot, food, side effects, weight, and progress?”
Apps that force you to keep a second tracker for food, or a notes app for symptoms, lose points here. The GLP-1 journey is one connected thing; the tracker should be too.
“Does it tell you what to eat, or only record what you ate?”
Nearly every app can log a meal. Far fewer can answer the question people actually have on a GLP-1: appetite is gone, protein target is unmet, dinner is in an hour — now what? Logging is table stakes; guidance is the differentiator.
“Does it connect side effects to food, hydration, and injection timing?”
A list of nausea entries is data. Knowing nausea clusters on day two after a dose increase, and only when protein was low, is an insight you can act on. We scored the difference.
“Can you get your data out — to a browser, to a PDF, to your doctor?”
Your health data should not be trapped behind a phone screen. We looked for web access, real report generation, and formats a clinician can actually read in a 12-minute appointment.
The ranking at a glance
Scores out of 100. Community size is reported but not scored.
| App | Best for | Score | Rating | Ratings | Platforms | Price |
|---|---|---|---|---|---|---|
| 1. Dose AI | Best all-in-one GLP-1 trackerOurs | 92 | 4.7★ | 982 | iPhone (iPad, Mac & Vision compatible) | Free · $9.99/mo · $39.99/yr |
| 2. MeAgain | Best for community size and daily motivation | 78 | 4.8★ | 28,200 | iPhone, iPad, Android | Free with in-app purchases |
| 3. Shotsy | Best for medication-level detail | 76 | 4.8★ | 29,150 | iPhone (iOS 18+), Android | Free · $9.99–19.99/mo |
| 4. Glapp | Best for dose-cycle interpretation and supply tracking | 72 | 4.7★ | 805 | iPhone, iPad, Mac, Apple Watch, Android, web | Free · $4.99–39.99/mo |
| 5. Pep | Best simple routine tracker | 64 | 4.7★ | 854 | iPhone, iPad, Mac, Vision, Android | Free · $9.99/mo · $39.99/yr |
| 6. Phaze | Best for Apple Watch and score-based motivation | 63 | 4.5★ | 38 | iPhone, iPad, Apple Watch, Mac, Vision | Free · $4.99–44.99 |
| 7. Gala | Best only if you get your medication through Gala | 52 | 3.7★ | 927 | iPhone (iPad, Mac, Vision compatible) | Free · $9.99/mo · $49.99/yr |
Ratings and review counts read from each app's public App Store listing on August 11, 2026.
All seven, in order
Dose AI
Our appBest all-in-one GLP-1 tracker
- Rating
- 4.7
- (982 ratings)
- Platforms
- iPhone (iPad, Mac & Vision compatible)
- Price
- Free · $9.99/mo · $39.99/yr
Dose AI is the only tracker in this ranking that answers the food question instead of just recording it. The AI meal assistant reads your appetite level, your remaining protein target, and your recent symptom pattern, then suggests what to actually eat — including restaurant recommendations when you are not cooking. On a medication that removes your appetite and your interest in planning, that gap between logging and guidance is the whole ballgame.
It is also the only app here with a genuine web portal. Your weight, medication, nutrition, and symptom history are available in any browser, and you can generate a formatted PDF report for a doctor or nutritionist, or share a link that expires. Shotsy and Phaze both produce exports, but yours is the only data that lives outside the phone.
The honest caveat is size and platform. With 982 ratings, Dose AI has a community roughly one twenty-eighth of MeAgain's, and there is no Android app. If you are on Android, stop reading this entry — MeAgain, Shotsy, or Glapp is your answer.
- AI meal suggestions and restaurant recommendations, not just meal logging
- Full web portal — view and manage your data from any browser
- Doctor-ready PDF reports plus expiring shareable links
- Correlates symptoms against food, hydration, dosage, and injection timing
- Photo, barcode, and text food logging with automatic macros
- Protein and fiber targets tuned to muscle retention on a GLP-1
- iPhone only — no Android app
- 982 ratings is a fraction of MeAgain's 28K or Shotsy's 29K
- No Apple Watch app (Phaze and Glapp both have one)
- Newer to market, so fewer long-run user journeys to learn from
The most capable tracker in the category if you are on iPhone and want an app that guides rather than records. Choose something else if you need Android or want the largest community.
MeAgain
Best for community size and daily motivation
- Rating
- 4.8
- (28,200 ratings)
- Platforms
- iPhone, iPad, Android
- Price
- Free with in-app purchases
MeAgain has the broadest reach of any dedicated GLP-1 tracker, and it earns it. Coverage is genuinely comprehensive — shots with site rotation and estimated medication level charts, food by photo or barcode or voice, side effects, weight, and progress photos with a ghost overlay for pose matching. If your priority is a large, active community and an app that a lot of people have stress-tested, this is the safe pick.
Its real edge is motivation design. The companion widget, streaks, and journey cards do something most trackers do not attempt: they make a Tuesday with no visible progress still feel like a day you showed up. That matters more than feature checklists over a twelve-month course.
Where it falls short is after the logging. There is no web portal and no report generation — your data stays inside the app. For a medication most people take under a prescriber's supervision, having nothing to hand a doctor is a real gap.
- Largest community in the category — 500K users, 28K ratings
- Android and iPad, not just iPhone
- Excellent gamification: companion widget, streaks, journey cards
- Estimated medication level charts and microdosing support
- Progress photos with ghost overlay for consistent comparisons
- App-only — no web portal or browser access to your data
- No doctor report generation or export
- Food logging records meals but offers no structured meal guidance
- Symptom tracking shows trends but does not correlate across inputs
The strongest all-rounder after Dose AI, and the right choice on Android or if community size is what you are optimizing for. Its weakness is everything that happens after you log.
Shotsy
Best for medication-level detail
- Rating
- 4.8
- (29,150 ratings)
- Platforms
- iPhone (iOS 18+), Android
- Price
- Free · $9.99–19.99/mo
Shotsy is the most rated app in this ranking and the most rigorous about the medication itself. Its estimated medication level charts, built from published pharmacokinetic data, show you where you are in the absorption and clearance curve — which is genuinely useful for understanding why day two feels different from day six.
It handles the surrounding data well too: weight, calories, protein, water, Apple Health sync, and a detailed side effect list that users repeatedly single out in reviews as the thing they bring to appointments. Privacy is a design principle rather than a footnote, with device-based storage.
The trade-off is scope. Food logging exists but is thin next to Dose AI, MeAgain, or Pep, and there is no meaningful guidance layer. Shotsy tells you precisely what happened to your medication; it is much quieter on what to do about it.
- Most-rated GLP-1 tracker — 29K ratings at 4.8★
- Best-in-class estimated medication level charts
- Unusually detailed side effect list, praised for doctor visits
- Privacy-first with device-based storage
- Supports 17 languages
- Food logging is basic — no photo recognition or meal guidance
- Requires iOS 18 or later on iPhone
- No web portal
- Higher subscription ceiling than most at up to $19.99/mo
The best choice if the medication itself is what you want to understand deeply. Pair it with a separate food tracker, because it will not cover that side for you.
Glapp
Best for dose-cycle interpretation and supply tracking
- Rating
- 4.7
- (805 ratings)
- Platforms
- iPhone, iPad, Mac, Apple Watch, Android, web
- Price
- Free · $4.99–39.99/mo
Glapp does one thing better than anyone: it puts your results in context. Weekly charts show your weight change on each specific dose, then compare it against clinical trial data and anonymized results from other users. When you are three weeks into 5mg and wondering whether your loss is normal, that answer is hard to find anywhere else.
Its supply management is also unusually practical — tracking vials, pens, remaining volume, and expiration dates. If you are managing compounded medication or juggling pharmacy timing, that is a real workflow other apps ignore entirely.
The daily check-in covers side effects, mood, sleep, and hunger, which gives it the second-strongest symptom picture in this ranking. Food logging is the weak link, and the widest platform coverage here comes with a rating count that reflects how new the app is.
- Benchmarks your loss against clinical trial data and other users
- Supply tracking for vials, pens, volumes, and expiration dates
- Broadest platform coverage — including Apple Watch, Android, and web
- Daily check-ins cover mood, sleep, and hunger, not just side effects
- Lowest entry price in the ranking at $4.99
- Food and nutrition tracking is minimal
- No structured meal guidance
- 805 ratings — a small base to judge reliability from
- Benchmarking against others can cut both ways motivationally
Pick Glapp if your main question is "are my results normal?" It answers that better than any app here. It will not help you decide what to eat.
Pep
Best simple routine tracker
- Rating
- 4.7
- (854 ratings)
- Platforms
- iPhone, iPad, Mac, Vision, Android
- Price
- Free · $9.99/mo · $39.99/yr
Pep is the app for people who find most trackers exhausting. It covers the essentials properly — injections or oral pills, custom reminders, protein and fiber and water, weight and measurements and progress photos, an AI food scanner, and Apple Health sync — and then stops. Reviewers consistently praise how neatly the main screen is put together, and that restraint is the product.
It is one of the few apps here that treats oral GLP-1s as a first-class case rather than an afterthought, which matters more every quarter as pill formulations expand.
What you give up is depth. Symptom tracking is present but shallow, there is no correlation analysis, and no web access. Pep will not surprise you with an insight — it will just reliably hold your routine.
- Cleanest, least overwhelming interface in the ranking
- Handles oral GLP-1 pills as well as injections
- AI food scanner with photo recognition
- Solid reminder system for shots, weigh-ins, hydration, and meals
- Shallow symptom tracking with no pattern analysis
- No web portal or doctor reports
- Fewer insights than similarly priced apps
- At $9.99/mo, priced like deeper tools
The right pick if you have abandoned trackers before because they asked too much. Simplicity is the feature — just know you are trading away the analysis layer.
Phaze
Best for Apple Watch and score-based motivation
- Rating
- 4.5
- (38 ratings)
- Platforms
- iPhone, iPad, Apple Watch, Mac, Vision
- Price
- Free · $4.99–44.99
Phaze is the most ambitious app in this ranking relative to its size. It ships a genuinely offline Apple Watch companion, a customizable dashboard of draggable tiles, voice-activated meal logging, ghost-overlay progress photos, a pharmacokinetic dose cycle ring, and a 0–1,000 lifestyle score that turns a fuzzy week into a single number worth beating.
It also has an AI diet assistant and medical report generation — the only app besides Dose AI to attempt both. Accessibility support is the best here, covering VoiceOver, voice control, enlarged text, and reduced motion.
The problem is evidence. With 38 ratings, there is almost no independent signal about whether any of this holds up over months of real use. The feature list reads like a top-three app; the track record does not exist yet.
- Only app here with a fully offline Apple Watch companion
- Score-based motivation that makes progress legible day to day
- Customizable dashboard with draggable metric tiles
- Strongest accessibility support in the ranking
- AI diet assistant and medical report generation
- Only 38 ratings — essentially unproven at scale
- Highest price ceiling in the ranking at $44.99
- Lowest star rating of the dedicated trackers at 4.5★
- No Android
Worth watching, and worth trying if the Apple Watch app is what you need. Feature-rich but effectively untested — go in expecting a young product.
Gala
Best only if you get your medication through Gala
- Rating
- 3.7
- (927 ratings)
- Platforms
- iPhone (iPad, Mac, Vision compatible)
- Price
- Free · $9.99/mo · $49.99/yr
Gala is the only app here that is really a front end for a medication service. It logs shots, doses, side effects, weight, and calories, and produces dosage charts — but its distinguishing features are connecting you to Gala's own medical team and tracking your medication orders and shipments. If you are already a Gala patient, that integration is genuinely convenient.
If you are not, the case is much harder to make. At 3.7★ across 927 ratings it has the lowest score of any app in this ranking by a wide margin, and reviews cluster around specific friction — food entries that cannot be renamed, interface complaints, and at least one publicly detailed dispute over a $550 refund.
We have included it because a credible ranking should not quietly omit the weakest option. Notably, the competing roundup published by MeAgain leaves Gala out entirely.
- Direct line to Gala's medical team if you are their patient
- Tracks medication orders and shipments
- Voice-to-text logging that reviewers single out positively
- Covers the core logging basics competently
- 3.7★ across 927 ratings — by far the lowest in this ranking
- Food entry limitations, including uneditable item names
- Most expensive annual plan at $49.99
- Public complaints about refund handling and customer service
- Little reason to choose it if you are not a Gala patient
Reasonable as a companion to a Gala prescription. As a standalone tracker chosen on merit, every other app in this ranking scores higher.
What Dose AI users say about the #1 pick
We scored ourselves first, so it is fair to ask whether real users agree. These are unedited reviews from the public App Store listing, each one speaking to a criterion we scored above. You can read all 982 of them yourself.
“The AI food logging is absolutely amazing! I love that I can simply speak into my phone and say exactly what I ate, even toppings and sauces and it instantly calculates everything for me.”
“It reminds me when to take my shot. Lets me easily track my food intake with a quick photo of the plate! Tracks water and symptoms! One of my favorite features is it creates progress photos I can share!”
“It feels so nice to finally have one place I can track everything I need.”
“The ability to take photos of my meals and then get nutrition information is helping me stick to food journaling. I am often amazed at how accurate it can be!”
“I love how simple and intuitive everything is. The reminders are perfectly timed, and I really appreciate the flexibility to log doses, symptoms, and progress. It’s clear this was made by someone who understands what we need.”
“This is the best one I’ve used! 10/10 would recommend. No hiccups. Does everything I need and more!”
Reviews retrieved from the public App Store listing on August 11, 2026 and reproduced unedited. Read all reviews, including the critical ones →
Ro, Noom, Found and Calibrate are not trackers
These four come up constantly in the same searches, so they are worth addressing — but ranking them against tracker apps would be a category error. They prescribe, coach, or both. A tracker records your daily reality between those touchpoints.
In practice they are complements, not competitors. Most people on a telehealth GLP-1 program still run a dedicated tracker alongside it — and a tracker that exports reports gives your prescriber far better information than trying to recall six weeks of symptoms from memory.
Skip the ranking. Answer one question instead.
An overall score is a blunt instrument. What you need depends almost entirely on which part of the journey you find hardest.
