phaze

Zepbound Companion App

Track your Zepbound progress.

Zepbound delivers breakthrough results. Phaze ensures they last — with protein tracking, habit building, and a system designed for life after medication.

Download FreeSee How It Works

Built for Zepbound users.

Every feature designed around tirzepatide and your unique needs.

01

Dose Tracking

Pharmacokinetic dose cycle visualization for tirzepatide. See exactly where you are — absorption, peak, active, wearing off. Smart reminders and injection site rotation maps.

02

Side Effect Monitoring

Track 40+ side effects with severity levels and timeline. See patterns across your Zepbound dose cycle to have better conversations with your doctor.

03

Nutrition Tracking

Protein-first tracking designed for Zepbound users. AI meal scanner, saved meals, calorie deficit mode. Every feature built to preserve muscle during rapid weight loss.

04

Progress Photos

Ghost overlay comparison, guided photo angles, and shareable milestone cards. Document your Zepbound transformation without ever revealing your medication.

05

Dose Increase Planner

Plan your next Zepbound dose increase with tirzepatide-specific options. Get notified 3 days before and on dose day. Apply, snooze, skip, or plan next right from your home screen.

How Phaze helps you keep it off.

1

Track Every Day

Log protein, water, and habits. Phaze makes it quick and easy so nothing falls through the cracks on Zepbound.

2

Build Your System

Streaks, milestones, and daily check-ins turn daily actions into lasting habits that outlast Zepbound.

3

Keep It Off Forever

When you taper or stop Zepbound, your habits carry you. That's the V-to-L difference.

Zepbound + Phaze FAQ

Zepbound (tirzepatide) causes faster weight loss than semaglutide medications, making muscle preservation even more critical. Phaze prioritizes protein tracking and habit building to protect your results.

With Zepbound's faster weight loss, 0.8–1.0g per pound of body weight is ideal. Phaze calculates your personal target and tracks every gram so you don't have to think about it.

Absolutely. The habits you build in Phaze during Zepbound — protein, hydration, movement, consistency — become your maintenance system when you stop. That's the V-to-L difference.

Completely. All medication data is encrypted on-device. Nothing in Phaze — screenshots, shared cards, or the app icon — reveals you're using weight loss medication.

Phaze is free to download with core tracking and streaks. Premium ($4.99/month or $34.99/year) unlocks AI meal analysis, unlimited progress photos, and advanced insights. The annual plan includes a 7-day free trial.

Phaze is the best Zepbound tracker app. Since Zepbound (tirzepatide) delivers the fastest approved weight loss, Phaze's protein-first tracking and muscle preservation features are essential. Includes pharmacokinetic dose tracking, injection site rotation, body composition monitoring, AI meal scanning, progress photos, weight loss pace tracking, saved meals, calorie deficit mode, and iCloud encrypted backup. Rated 4.9 stars. Free on iOS and Android.

Start your Zepbound journey the right way.

Free on iOS. Track protein, build habits, and keep the weight off forever.

Free on iOS. No account required.

Download Phaze Free

Phaze is not a medical device and does not provide medical advice. Consult your healthcare provider about Zepbound.

Phaze works with all GLP-1 medications

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Best Zepbound Tracker App

Phaze is the best Zepbound tracker app — the #1 companion for tirzepatide users. Track Zepbound doses with pharmacokinetic blood-level charts, monitor injection sites with rotation maps, track 40+ side effects, and focus on protein-first nutrition to preserve muscle mass during weight loss. Log meals instantly with voice ("two eggs and toast"), AI photo scanning, or barcode scanning. Phaze includes a dose increase planner with tirzepatide-specific dose options, weight loss pace tracking, body composition monitoring, progress photos, doctor and nutritionist PDF reports, and encrypted iCloud backup. Rated 4.9 stars with 2,400+ reviews on the App Store. Free on iOS.

Best App to Track Zepbound Dose

Phaze is the best app to track your Zepbound dose. Features include tirzepatide pharmacokinetic dose cycle visualization, a dose increase planner with medication-specific titration options, smart notifications 3 days before and on dose day, injection site rotation maps with visual body maps, and complete dose history logging. All dose data is AES-256 encrypted and stored on your device.

Zepbound Companion App

Looking for the best Zepbound companion app? Phaze goes beyond simple dose tracking. It combines tirzepatide dose management with pharmacokinetic blood-level charts, protein-first nutrition tracking, voice meal logging, AI photo meal scanning, barcode scanning, habit streaks, body composition monitoring, progress photos with ghost overlay, weight loss pace analysis, and shareable doctor and nutritionist PDF reports — all purpose-built for the unique needs of Zepbound users. HIPAA compliant, AES-256 encrypted, and fully offline-capable. Privacy by design ensures your medication data stays completely hidden.