phaze
GLP-1 wellness trackerSee what's new

for your GLP-1 journey.

Trackevery dose
Download FreeGet on Google Play
Private by designiOS · Android · Apple WatchFree to start
Phaze Home screen showing a daily Get Started checklist, estimated medication level, and next-dose countdown

Phaze is a wellness and habit-tracking app purpose-built for GLP-1 medications including Ozempic, Mounjaro, Wegovy, Zepbound, Rybelsus, semaglutide, and tirzepatide. Track your dose with Estimated Levels, a pharmacokinetic medication-level curve based on FDA prescribing information. Log meals by photo, label, barcode (OpenFoodFacts), or voice with AI Meal Snap. Rotate injection sites, plan titration with Taper Coach, and learn your side-effect patterns. Track weight, BMI, body composition (Beta), and lab work across 8 biomarker categories. Ask Ember, the AI wellness companion, for meal ideas and shot-day prep. Build a daily Lifestyle Score, streaks, and an optional anonymous ranking. Your data is local-first, with medical data encrypted using AES-256-GCM in the Apple Keychain. Apple Watch app, widgets, and Live Activities included. Supports 14 GLP-1 medication options across 8 languages. It is not a medical device and does not provide medical advice. Free on iOS and Android.

The Phaze difference

Not another fitness app. A calm, private place built for one thing: tracking the whole GLP-1 journey in one place.

Phaze Home screen with a daily checklist, estimated medication level, and next-dose countdown

Built for the GLP-1 journey

Estimated Levels, injection-site rotation, titration, and side-effect tracking — every screen is shaped around life on a GLP-1, not borrowed from a generic fitness app.

Habits between appointments

A daily Lifestyle Score, streaks, and check-ins build protein, hydration, fiber, and movement into your routine — so the habits keep going between prescriber visits.

Private by design

Local-first by default. Medical data is encrypted with AES-256-GCM in the Apple Keychain and isn't uploaded to our servers. It just looks like a calm health app.

Free where it matters

Dose tracking, the Estimated Levels chart, meal logging, check-ins, side-effect tracking, Lifestyle Score, and streaks are all free. Phaze Pro adds power tools when you're ready.

Shaped by the community

Features ship from real user feedback. The people building Phaze understand the GLP-1 journey because they live it too.

So many journeys.Tracked, one day at a time.

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GLP-1 medications
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GLP-1 medications

See your medication working.

Estimated Levels shows your dose building, peaking, and tapering across the cycle, with phase insights like "Building Up" and missed-dose guidance. Log doses, rotate injection sites, and plan titration — for injectables and orals. Estimated levels are based on published pharmacokinetics from FDA prescribing information (and Phase 3 data for newer molecules). Estimated levels based on typical pharmacokinetics. Not medical advice.

Phaze medication dose cycle ring showing the 'Building Up' phase with an estimated-levels insight, based on FDA prescribing information
14 GLP-1 meds
Inside Phaze

Estimated Levels, AI meal logging, labs and body composition, smarter daily insights, and Taper Coach — built for the whole journey.

Phaze Weight progress chart with dose markers, part of Labs & Scans tracking

Track your labs in one place.

Log labs across 8 biomarker categories — GLP-1, metabolic, lipids, vitamins, kidney, liver, thyroid, and inflammation. Manual entry is free; document scan with OCR is on Pro.

← Swipe to see more →

Phaze 'Log a meal' sheet — log by search, photo scan, or voice, with one-tap recurring meals
Protein: 116g

Logging a meal takes one photo.

Snap your plate, scan a label, scan a barcode, or just say it — Phaze estimates your protein, fiber, and calories. Save a meal once and re-log it in a tap. Protein-first, with fiber as a first-class goal.

Your labs, in one place.

Labs matter on a GLP-1 — A1C, lipids, kidney, liver, thyroid, and more. Phaze keeps them next to your weight and meals, across 8 biomarker categories, with plain-language context. It's a tracking tool, not medical advice.

Import a lab document

Snap a photo or import a PDF of your lab report and Phaze's OCR pulls the values for you (Pro). Or enter any value by hand — manual entry is free.

8 biomarker categories

GLP-1, metabolic, lipids, vitamins, kidney, liver, thyroid, and inflammation. Track the markers your panel includes.

Plain-language context

Each marker comes with clear, plain-language context based on published references, so you can have a smarter conversation with your doctor.

A trend per marker

Watch each biomarker move over time, with your dose history nearby. One chart per marker.

Private by design

Lab values are encrypted with AES-256-GCM in the Apple Keychain. Local-first, never sold, never used to train AI.

Track every lab.Keep the whole picture.

Free to log manually. Phaze Pro unlocks one-tap document scanning.

Download Phaze Free

Weight is one number. Your body is the story.

On a GLP-1 the scale moves fast — but it doesn't tell you whether you lost fat or muscle. Phaze's Body Composition (Beta) gives you an AI photo estimate of body fat % and muscle, with a confidence level and a ±3–5% margin, plus DEXA scan import. It lives inside Labs & Scans, next to your weight.

AI estimate + DEXA import

Get an AI photo estimate of body fat % and muscle (Beta), or import a DEXA scan with OCR. A confidence level and ±3–5% margin are always shown.

The metrics that matter

Body fat %, muscle and lean mass, and fat mass — trended over time so you can watch the real change, not just the scale.

Body comp + weight, together

See body composition alongside your weight trend. When the scale stalls but your composition shifts, you'll know it's progress.

Private by design

Photo estimates go to a 3rd-party AI only with your explicit consent. Stored data is encrypted with AES-256-GCM in the Apple Keychain.

Track the body, not just the number.

Free to start. Phaze Pro unlocks DEXA import and body-comp trends.

Download Phaze Free

Eating right, made effortless.

The hard part of eating well on a GLP-1 isn't appetite — it's keeping up. Phaze makes capturing protein, fiber, and calories take seconds, not willpower.

Just say it

"Two eggs, toast with butter, and coffee" — describe a meal by voice or text and Phaze estimates the macros. The fastest way to log.

Snap. Log. Done.

Photograph your plate and Phaze estimates protein, fiber, and calories — review and edit before you save. Eating well takes seconds.

Scan a label

Point your camera at a nutrition label and Phaze reads the macros. No typing, no second-guessing.

Scan a barcode

Scan any barcode for instant nutrition info, powered by OpenFoodFacts. Quick, accurate logging.

Phaze daily dashboard in light mode showing calories, protein, fiber, hydration, activity, and steps with AI Insights
Snap & Log
Ember, the Phaze AI companion, suggesting a high-protein recipe with a 'wellness suggestions, not medical advice' note
Ask Ember

Meet Ember, your wellness companion.

Ask Ember for a high-protein meal idea, a side-effect tip, or shot-day prep. Ember answers, builds recipe cards, and offers one-tap logging — using only anonymized context, never your name.

Meal ideas and recipe cards on request
Side-effect and shot-day tips
One-tap logging for meals, water, weight & dose
Wellness suggestions, not medical advice

Ember provides wellness suggestions, not medical advice. Ember is AI and can make mistakes. Free: 3 messages • Phaze Pro: unlimited.

Your home screen, paying attention.

Phaze notices patterns across your protein, hydration, sleep, side effects, and weight — only after enough data, and only when it matters.

INSIGHT

You hit your protein goal 6 days in a row — nice consistency.

INSIGHT

Your hydration tends to dip on Sundays. Want a Sunday nudge?

INSIGHT

Less than 6 hours of sleep often lines up with more hunger the next day.

INSIGHT

Your nausea has been easing over the last two weeks.

Tapering off?You don't have to wing it.

Taper Coach watches your hunger and weight patterns as you step down and surfaces plain-language warnings — so you can adjust with your doctor. It informs that conversation; it doesn't replace it.

  • Pattern detection on hunger and weight as your dose lowers
  • Plain-language warnings before sudden drops or hunger rebounds
  • Works whether you're stepping down or stopping entirely
  • Private by design — your taper data stays on your device
See Taper Coach in Phaze

Your data stays yours

Local-first by default. Medical data is encrypted with AES-256-GCM in the Apple Keychain — the same protection as your passwords.

AES-256-GCM encryption

Medical data — doses, side effects, notes, injection sites — is encrypted in the Apple Keychain.

Local-first storage

Your data stays on your iPhone by default. Nothing is uploaded to our servers unless you choose a backup.

Export & delete, anytime

Export your data as JSON (medical fields excluded for security) or delete everything permanently.

Local-firstAES-256-GCMApple Keychain

From people on the journey

“For the first time, I actually understand what's happening between shots.”

Maya R.

Mounjaro · 4 mo

“Logging a meal takes one photo now. I actually keep up.”

Daniel K.

Wegovy · 6 mo

“My medication stays completely private. It just looks like a health app.”

Priya S.

Ozempic · 3 mo

“Seeing my dose build and taper across the cycle made the whole thing make sense.”

Alex K.

Zepbound · 5 mo

“I bring the weekly recap to my appointments. The conversation is so much easier now.”

Sofia G.

Wegovy · 7 mo

“For the first time, I actually understand what's happening between shots.”

Maya R.

Mounjaro · 4 mo

“Logging a meal takes one photo now. I actually keep up.”

Daniel K.

Wegovy · 6 mo

“My medication stays completely private. It just looks like a health app.”

Priya S.

Ozempic · 3 mo

“Seeing my dose build and taper across the cycle made the whole thing make sense.”

Alex K.

Zepbound · 5 mo

“I bring the weekly recap to my appointments. The conversation is so much easier now.”

Sofia G.

Wegovy · 7 mo

“The progress photos hit different. The slider from month one to now says it all.”

David T.

Ozempic · 6 mo

“The daily score and streak are the little nudge that keeps me consistent.”

Rachel N.

Mounjaro · 5 mo

“Tracking my side effects helped me notice they were easing. That was reassuring.”

Michael C.

Wegovy · 3 mo

“The optional ranking made me feel less alone — without sharing anything personal.”

Laura H.

Mounjaro · 4 mo

“Asking Ember for a quick high-protein idea has become part of my routine.”

Chris W.

Ozempic · 2 mo

“The progress photos hit different. The slider from month one to now says it all.”

David T.

Ozempic · 6 mo

“The daily score and streak are the little nudge that keeps me consistent.”

Rachel N.

Mounjaro · 5 mo

“Tracking my side effects helped me notice they were easing. That was reassuring.”

Michael C.

Wegovy · 3 mo

“The optional ranking made me feel less alone — without sharing anything personal.”

Laura H.

Mounjaro · 4 mo

“Asking Ember for a quick high-protein idea has become part of my routine.”

Chris W.

Ozempic · 2 mo

testimonials.disclaimer

Start free. Upgrade when you're ready.

The core is free forever. Phaze Pro adds unlimited AI Meal Snap and Ember, doctor reports, unlimited photos, lab/DEXA import, and more — from $5/month.

Free

$0

forever

  • Dose tracking, reminders & calendar (14 GLP-1 meds)
  • Estimated Levels chart — free for everyone
  • Injection-site rotation & prep checklist
  • Meal logging: voice, text, barcode & manual
  • Protein, fiber, water & calorie tracking
  • Daily check-ins, side-effect tracking & streaks
  • Lifestyle Score & optional Community Rankings
  • Manual lab entry (8 biomarker categories)
  • Weight, BMI & progress tracking
  • 4 progress photos
  • 3 Ember messages & limited AI meal scans
  • Apple Watch app & home/lock screen widgets
  • Apple Health sync
Download FreeAlso on Google Play →
7-day free trial

Phaze Pro

$4.99/month
or $34.99/yearSave 42%

7-day free trial · No charge until day 8

Everything in Free, plus:

  • Unlimited AI Meal Snap
  • Unlimited Ember
  • Unlimited progress photos
  • Encrypted iCloud backup & restore (AES-256-GCM)
  • Photo overlay & timelapse
  • Goal Adjustment Engine (adaptive daily goals)
  • My Report — shareable PDF for your doctor
  • 4-week trends & home trend cards
  • Smart hydration reminders
  • Saved Meals (full recipes)
  • Body Composition (Beta)
  • Lab document scan (OCR) & DEXA import
  • Custom themes
  • Shareable milestone & weekly-recap cards
  • Data import
  • Unlimited AI Meal Snap
  • Body composition trends
  • Saved Meals (full recipes)
  • Unlimited Ember access
  • Encrypted iCloud backup & restore
  • My Report PDF for your doctor
  • Goal Adjustment & data import
Start Free TrialAlso on Google Play →

Let's grow together.

Phaze reaches people on a GLP-1 at the moment they're building new habits. If your work serves this community, we'd love to hear from you.

Clinics & prescribers

GLP-1 prescribers, compounding pharmacies, and telehealth platforms. Support adherence and follow-up with Phaze's structured tracking and shareable PDF reports.

Wellness & nutrition brands

Supplement companies, registered dietitians, health coaches, and wellness products. Connect with an engaged community building habits on their GLP-1 journey.

Ready to explore a partnership?

Questions

Frequently asked questions

The honest answers — what Phaze is, what's free, and how your data is handled.

Still need help?

support@phaze.fit

Phaze is a wellness and habit-tracking app for people on GLP-1 medications like Ozempic, Mounjaro, Wegovy, and Zepbound. You track doses, meals, side effects, weight, labs, and habits in one place. It is not a medical device and does not provide medical advice.

Your next phase starts today.

Track the whole journey — dose, meals, side effects, labs, and progress — privately, in one app. Free to start.

Download Free on iOSGet on Google Play
Try it free in your browser

The Complete GLP-1 Tracker

Phaze is a wellness and habit-tracking app for anyone on a GLP-1 medication like Ozempic, Mounjaro, Wegovy, or Zepbound. It is purpose-built for the GLP-1 journey, not a generic fitness app repurposed for weight loss. Phaze is not a medical device and does not provide medical advice, diagnosis, or treatment.

Ozempic Tracker

Phaze tracks your Ozempic (semaglutide) doses and shows Estimated Levels, an informational chart of how your medication is estimated to build, peak, and taper based on published pharmacokinetics from FDA prescribing information. It also logs injection sites with a rotation map, tracks side effects with severity and trends, and focuses on protein-first nutrition. Estimated levels are based on typical pharmacokinetics and are not medical advice.

Track Your Ozempic Dose

Phaze helps you track your Ozempic dose with a pharmacokinetic Dose Cycle ring showing phases like Building Up, Peak, and Tapering, a titration and Taper Coach, dose reminders, and injection-site rotation. Medical data is encrypted with AES-256-GCM and stored in the Apple Keychain.

Mounjaro Tracker

Phaze tracks your Mounjaro (tirzepatide) journey with dose tracking, Estimated Levels, side-effect intelligence, weight and body-composition trends, and protein-first nutrition logging. Build daily habits with a Lifestyle Score, streaks, and check-ins.

Wegovy Tracker

Phaze supports both injectable and oral Wegovy, with an oral fasting flow, semaglutide dose tracking, Estimated Levels, injection-site rotation, and the full daily habit loop of logging, check-ins, and insights.

Zepbound Tracker

Phaze tracks your Zepbound (tirzepatide) doses, side effects, weight, BMI, and body composition (Beta), with AI meal logging to help you hit protein and fiber goals. Capture progress photos and compare them with a slider, overlay, or timelapse.

Semaglutide Tracker

Phaze supports semaglutide medications including Ozempic, Wegovy (injectable and oral), and Rybelsus, with per-molecule Estimated Levels, a fasting flow for oral forms, dose tracking, and side-effect trends.

Tirzepatide Tracker

Phaze supports tirzepatide medications including Mounjaro and Zepbound, with tirzepatide Estimated Levels, dose tracking, injection-site rotation, protein-first nutrition, and body-composition tracking.

Weight Loss Medication Tracker

Phaze supports 14 GLP-1 medication options including Ozempic, Mounjaro, Wegovy, Wegovy Pill, Zepbound, Rybelsus, Retatrutide, Survodutide, Orforglipron, Pemvidutide, Bioglutida, and CagriSema. Several newer molecules are investigational and not FDA-approved as of 2026; Phaze is a tracking tool, not a source or supplier. For each medication, Phaze offers dose tracking, Estimated Levels, side-effect tracking, nutrition, labs, and progress.

Every Number That Matters, in One Place

Phaze brings nutrition (calories, protein, carbs, fat, and fiber), weight and BMI, body composition (Beta, an AI photo estimate with a confidence level and DEXA import), Labs and Scans across 8 biomarker categories, and Apple Health activity into one app, so the picture is whole. Lab work and body-composition estimates are informational and not a substitute for medical care.

Why Phaze for GLP-1

Phaze is designed for GLP-1 users. It combines Estimated Levels, dose and injection-site tracking, side-effect intelligence, protein-first nutrition with AI meal logging, barcode and label scanning, body-composition tracking, progress photos, a Lifestyle Score, and Ember, an AI wellness companion that provides wellness suggestions, not medical advice. Phaze is local-first: medical data is encrypted with AES-256-GCM in the Apple Keychain. The core is free on iOS and Android, with Phaze Pro available.