MeAgain is a polished GLP-1 companion with a big audience and an AI food logger. Pep is a free GLP-1 tracker with the same core logs plus web calculators you can use without an account. If you are choosing between them, the real question is whether you want an AI meal buddy or a simple daily driver that stays free.
This guide compares Pep and MeAgain on tracking, food logging, price, platforms, and progress tools so you can pick the one you will actually open.
What MeAgain does well
Give MeAgain credit. It is a serious GLP-1 product, not a calorie app with a shot reminder bolted on.
- Shot and pill tracking with reminders and injection site rotation.
- Capy, an AI assistant for photo and voice meal logging, plus protein, fiber, and water targets.
- Journey Cards for before-and-after photos.
- Side-effect logging, weight trends, and HealthKit sync.
- iPhone and Android. Their site lists a 4.8-star App Store rating from about 25,000 ratings and 500,000 users.
The tradeoff is the subscription. MeAgain Premium is how you unlock the all-in-one set (unlimited Capy chat, Journey Cards, and the full food toolkit). If you want that AI food layer, MeAgain is built for it.
What Pep does well
Pep is a dedicated GLP-1 tracker for Ozempic, Wegovy, Mounjaro, Zepbound, compounds, and oral pills. Core tracking is free on iOS and Android, and it syncs with Apple Health. Rated 4.7 on both the App Store and Google Play from 2,700+ ratings.
- Smart reminders for doses, water, meals, and weigh-ins.
- A body-level medication effectiveness indicator between doses.
- Injection site rotation, side-effect logging, and a daily summary.
- Weight, measurements, progress photos, and habit goals.
- Protein, fiber, calories, and water in the same app, with a barcode and AI food scanner but no AI chat layer.
Pep also ships free web tools next to the app: a cost calculator with August 2026 prices, a dose schedule, a weight-loss projection, and a protein target. MeAgain does not publish a dated public cost calculator like that.
Start tracking free with the Pep GLP-1 tracker.
Pep vs MeAgain at a glance
- Price: Pep core tracking is free. MeAgain puts the full companion behind Premium.
- Platforms: Both run on iOS and Android.
- Shots and pills: Both log injections and oral GLP-1s, plus site rotation.
- Food: MeAgain leads on AI photo/voice logging. Pep keeps protein, fiber, calories, and water simpler.
- Progress: Both do weight and photos. MeAgain has Journey Cards. Pep adds measurements and a body-level dose view.
- Web tools: Pep has free calculators. MeAgain is app-first.
Want the wider field? See the best GLP-1 tracker apps roundup and Pep vs Shotsy.
Who should pick MeAgain
- You want photo or voice food logging and an AI accountability chat.
- You like Journey Cards and a lifestyle-app feel.
- You are fine paying for Premium to keep the full toolkit.
Who should pick Pep
- You want dose, weight, side effects, and photos without a required subscription.
- You would rather type protein and water than talk to an AI capybara.
- You want dated web calculators for cost, titration, and protein next to the app.
How to switch from MeAgain to Pep
- Note your last dose date, amount, and injection site in MeAgain.
- Download Pep free and add your medication and schedule.
- Log that last dose so reminders match your real cycle.
- Add current weight and a starting photo, then turn on reminders.
Frequently asked questions
Is Pep a free MeAgain alternative?
Yes. Pep is a free MeAgain alternative for shots, pills, weight, side effects, and progress photos. You do not need Premium to start a usable log.
Does MeAgain work on Android?
Yes. Both apps are on iPhone and Android.
Which app is better for food tracking on a GLP-1?
MeAgain if you want AI photo and voice logging. Pep if you just need protein, fiber, calories, and water next to your shot log.
Does Pep track oral GLP-1 pills?
Yes. Pep tracks weekly shots and daily pills, including Rybelsus and the Wegovy pill.
Pep also includes free web-based GLP-1 calculators for cost, dosing, weight-loss projections, and protein targets.
Download Pep free — track your shots, pills & progress in one app.
See more side-by-side comparisons on the compare page, and check verified numbers, features, and what Pep does not do on the Pep facts page.
This article is for educational purposes only and is not medical advice. Talk with your healthcare provider about your GLP-1 treatment.