The companion app for women on Zepbound
Track what matters, understand your body's signals, and feel confident you're doing this right.
Whether you're taking Mounjaro for diabetes or weight management, track what matters, understand your body's signals, and feel confident you're doing this right.
Built from 80+ conversations with women on the same journey
Built from 80+ conversations with women on the same journey
Track what matters. Feel supported. Stay consistent. Available on iOS.
Track what matters. Feel supported. Stay consistent. Available on iOS.
The insights remind me that I'm not cheating, I'm treating a medical condition. That shift changed everything for me.
Sarah, 38
The insights remind me that I'm not cheating, I'm treating a medical condition. That shift changed everything for me.
Sarah, 38
The insights remind me that I'm not cheating, I'm treating a medical condition. That shift changed everything for me.
Sarah, 38
Protein tracking actually helped me stop losing muscle, wouldn't have kept it up. I log water + food every day at a bare minimum. Also love the insights!
Amy, 46
Protein tracking actually helped me stop losing muscle, wouldn't have kept it up. I log water + food every day at a bare minimum. Also love the insights!
Amy, 46
Protein tracking actually helped me stop losing muscle, wouldn't have kept it up. I log water + food every day at a bare minimum. Also love the insights!
Amy, 46
Features
One app. Built for Zepbound.
Lina brings together shot tracking, side-effect logs, weight progress, and nutrition reminders - so you can focus on feeling good, not managing notes or spreadsheets.
Snap. Track. Done.
Zepbound reduces appetite but protein still matters. Lina sets your goal based on your body weight — not a random number — and tracks it automatically with AI photo analysis.
Your exact daily protein target based on your body weight
Take a photo of your meal — Lina estimates protein automatically
Simple meal health score based on whole foods vs ultra-processed foods
Snap. Track. Done.
Zepbound reduces appetite but protein still matters. Lina sets your goal based on your body weight — not a random number — and tracks it automatically with AI photo analysis.
Your exact daily protein target based on your body weight
Take a photo of your meal — Lina estimates protein automatically
Simple meal health score based on whole foods vs ultra-processed foods
Snap. Track. Done.
Zepbound reduces appetite but protein still matters. Lina sets your goal based on your body weight — not a random number — and tracks it automatically with AI photo analysis.
Your exact daily protein target based on your body weight
Take a photo of your meal — Lina estimates protein automatically
Simple meal health score based on whole foods vs ultra-processed foods
Is this normal?
Log what you're experiencing. See what's common at your stage. Stop googling at 2am wondering if something's wrong.
Track 30+ common Zepbound side effects (nausea, fatigue, reflux, constipation, etc.)
Spot patterns over time so you know what’s improving or getting worse
Share a clear PDF summary with your doctor when you need to
Is this normal?
Log what you're experiencing. See what's common at your stage. Stop googling at 2am wondering if something's wrong.
Track 30+ common Zepbound side effects (nausea, fatigue, reflux, constipation, etc.)
Spot patterns over time so you know what’s improving or getting worse
Share a clear PDF summary with your doctor when you need to
Is this normal?
Log what you're experiencing. See what's common at your stage. Stop googling at 2am wondering if something's wrong.
Track 30+ common Zepbound side effects (nausea, fatigue, reflux, constipation, etc.)
Spot patterns over time so you know what’s improving or getting worse
Share a clear PDF summary with your doctor when you need to
Never forget a dose.
Whether it’s a weekly injection or a daily pill, Lina helps you keep track without thinking about it.
Dose reminders for injections and pills
Log where you inject or which pill you took (optional, one tap)
Works with all GLP-1 medications (Ozempic, Wegovy, Mounjaro, Zepbound, and more)
Never forget a dose.
Whether it’s a weekly injection or a daily pill, Lina helps you keep track without thinking about it.
Dose reminders for injections and pills
Log where you inject or which pill you took (optional, one tap)
Works with all GLP-1 medications (Ozempic, Wegovy, Mounjaro, Zepbound, and more)
Never forget a dose.
Whether it’s a weekly injection or a daily pill, Lina helps you keep track without thinking about it.
Dose reminders for injections and pills
Log where you inject or which pill you took (optional, one tap)
Works with all GLP-1 medications (Ozempic, Wegovy, Mounjaro, Zepbound, and more)
900+ insights built for this journey.
Plateaus are normal. Here's why. Protein timing matters. Here's how. Week 4 feels different. Here's what to expect. Not generic wellness tips. Actual Zepbound knowledge.
Daily insights matched to your week and dose
Covers food, side effects, mindset, and medication
Save insights you want to come back to
900+ insights built for this journey.
Plateaus are normal. Here's why. Protein timing matters. Here's how. Week 4 feels different. Here's what to expect. Not generic wellness tips. Actual Zepbound knowledge.
Daily insights matched to your week and dose
Covers food, side effects, mindset, and medication
Save insights you want to come back to
900+ insights built for this journey.
Plateaus are normal. Here's why. Protein timing matters. Here's how. Week 4 feels different. Here's what to expect. Not generic wellness tips. Actual Zepbound knowledge.
Daily insights matched to your week and dose
Covers food, side effects, mindset, and medication
Save insights you want to come back to
The scale lies. Trends don't.
Your weight can swing 3–5 lb in a single day from water, food timing, hormones, or digestion. That’s noise — not real progress. Lina smooths out daily fluctuations so you can see the true trend underneath.
Non-scale wins (habits, energy, confidence)
Streaks for consistency
Progress photos side by side
The scale lies. Trends don't.
Your weight can swing 3–5 lb in a single day from water, food timing, hormones, or digestion. That’s noise — not real progress. Lina smooths out daily fluctuations so you can see the true trend underneath.
Non-scale wins (habits, energy, confidence)
Streaks for consistency
Progress photos side by side
The scale lies. Trends don't.
Your weight can swing 3–5 lb in a single day from water, food timing, hormones, or digestion. That’s noise — not real progress. Lina smooths out daily fluctuations so you can see the true trend underneath.
Non-scale wins (habits, energy, confidence)
Streaks for consistency
Progress photos side by side
The stuff nobody else does
✅ Medication reminders for pills and injections
✅ Injection site rotation (optional)
✅ Weight smoothing (hides noise, shows real trend)
✅ Non-scale victory logging
✅ Daily check-ins for mood, energy, side effects
✅ 900+ Wegovy-specific insights (science, mindset)
✅ Progress photos with side-by-side comparison
✅ Hydration tracking in cups, ml and oz
✅ Food tracking focused on protein + meal quality
✅ Streak system with freeze days
✅ Calculations and goals backed by research
✅ Community voting (choose the next feature)
✅ Doctor-ready PDF summaries
Questions about Lina? We’re happy to answer anything for you.
Find answers to the most common questions about
using your companion.
Why Zepbound
Zepbound is tirzepatide — the same molecule as Mounjaro — but FDA-approved specifically for weight management. It launched in November 2023 and quickly became one of the most prescribed weight loss medications.
The clinical data is striking. In the SURMOUNT-1 trial, participants lost an average of 21% of their body weight over 72 weeks.¹ More than a third lost 25% or more.
What sets tirzepatide apart is its dual action — it targets both GLP-1 and GIP receptors, hitting appetite regulation from two angles. Head-to-head studies show it outperforms semaglutide for weight loss.²
The research is clear. Staying consistent is the hard part — that's where Lina comes in.
Jastreboff AM, et al. N Engl J Med. 2022;387(3):205-216.
Frías JP, et al. N Engl J Med. 2021;385(6):503-515.
How much does Lina cost?
Lina offers a 7-day free trial so you can experience everything before committing. After that: $6.99/month (~$1.75/week) $39.99/year (~$0.77/week — save 43%) To put that in perspective: Lina costs less than 1% of what you're spending on your GLP-1 medication. It's less than a single protein bar per week to support your entire journey.
How do I cancel my subscription?
You can cancel anytime directly through your device: iPhone: Settings → Your Name → Subscriptions → Lina → Cancel App Store: Open App Store → tap your profile → Subscriptions → Lina → Cancel Cancellation takes effect at the end of your current billing period. You'll keep access until then. No emails to send, no hoops to jump through.
How does the AI meal photo tracking work?
Snap a photo of your meal, and our AI analyzes it to estimate protein, calories, and macros. It's not perfect — no AI is — but it's fast and accurate enough to keep you on track without tedious barcode scanning. Tips for best results: Good lighting, include the whole plate in frame, you can adjust the estimates if needed.
Is my health data private?
Absolutely. We understand many women keep their GLP-1 journey private. Your data is encrypted and stored securely We never sell your information to anyone No social features means no accidental exposure You can delete your account and all data anytime from Settings Your journey is yours. We just help you track it.
Which GLP-1 medications does Lina support?
All of them. Lina works with: Ozempic (semaglutide) Wegovy (semaglutide) Mounjaro (tirzepatide) Zepbound (tirzepatide) Saxenda (liraglutide) Rybelsus (oral semaglutide) Compounded versions
Is Lina a medical app? Does it give medical advice?
No. Lina is a wellness tracking companion — not a medical device. We help you track protein, log side effects, and understand patterns in your journey. Our insights are educational, not prescriptive. We don't diagnose conditions, recommend dosages, or replace your healthcare provider. Always consult your doctor about your medication, side effects, or health concerns.
How much does Lina cost?
Lina offers a 7-day free trial so you can experience everything before committing. After that: $6.99/month (~$1.75/week) $39.99/year (~$0.77/week — save 43%) To put that in perspective: Lina costs less than 1% of what you're spending on your GLP-1 medication. It's less than a single protein bar per week to support your entire journey.
How do I cancel my subscription?
You can cancel anytime directly through your device: iPhone: Settings → Your Name → Subscriptions → Lina → Cancel App Store: Open App Store → tap your profile → Subscriptions → Lina → Cancel Cancellation takes effect at the end of your current billing period. You'll keep access until then. No emails to send, no hoops to jump through.
How does the AI meal photo tracking work?
Snap a photo of your meal, and our AI analyzes it to estimate protein, calories, and macros. It's not perfect — no AI is — but it's fast and accurate enough to keep you on track without tedious barcode scanning. Tips for best results: Good lighting, include the whole plate in frame, you can adjust the estimates if needed.
Is my health data private?
Absolutely. We understand many women keep their GLP-1 journey private. Your data is encrypted and stored securely We never sell your information to anyone No social features means no accidental exposure You can delete your account and all data anytime from Settings Your journey is yours. We just help you track it.
Which GLP-1 medications does Lina support?
All of them. Lina works with: Ozempic (semaglutide) Wegovy (semaglutide) Mounjaro (tirzepatide) Zepbound (tirzepatide) Saxenda (liraglutide) Rybelsus (oral semaglutide) Compounded versions
Is Lina a medical app? Does it give medical advice?
No. Lina is a wellness tracking companion — not a medical device. We help you track protein, log side effects, and understand patterns in your journey. Our insights are educational, not prescriptive. We don't diagnose conditions, recommend dosages, or replace your healthcare provider. Always consult your doctor about your medication, side effects, or health concerns.
Your Zepbound journey deserves better support.
Download free. First check-in takes 2 minutes.
Your Zepbound journey deserves better support.
Download free. First check-in takes 2 minutes.
Your Zepbound journey deserves better support.
Download free. First check-in takes 2 minutes.