Your GLP-1
journey, refined.
Track nutrition with AI, manage Ozempic & Wegovy injections, monitor side effects, and celebrate every milestone — all in one elegant app.
Loved by 2,000+ GLP-1 users
Next injection
Sunday 08:00
Weight lost
−4.2 kg
Good morning
Sarah's Dashboard
Today's Goals
Next Injection
3 days away
Last: Abdomen · Left
Three pillars of your journey
Injection Protocol
Smart site rotation tracking across 6 zones. Get amber warnings when reusing a site within 14 days, plus an injection countdown to your next dose.
- check6 rotation zones tracked
- checkInjection countdown timer
Weight Progress
A live 30-day bar chart shows every weigh-in. See exactly how much you've lost since starting, with edit mode to remove any incorrect entries.
- check30-day visual trend chart
- checkkg and lbs supported
Muscle Preservation
Protein targets calculated from your body weight × 1.6 to protect lean muscle mass while on a GLP-1. Progress ring updates with every meal logged.
- checkPersonalised protein target
- checkReal-time progress ring
Built for the GLP-1 journey
Every feature designed around what Ozempic, Wegovy, Mounjaro, and Zepbound users actually need.
Smart Nutrition Tracking
Log meals in seconds. AI analyses photos or descriptions to estimate protein, calories, and key nutrients automatically.
Injection Management
Record every injection with date, dose, and site. Rotation warnings alert you when reusing a site too soon.
Symptom Monitoring
Log 14 GLP-1 side effects from nausea to hair loss. AI explains whether they're expected and how to manage them.
Weight Progress
A 30-day trend chart shows every weigh-in. Track kg lost since starting with a beautiful SVG bar chart.
Dose Calculator
Calculate pen clicks for Ozempic, Wegovy, Mounjaro. Convert compounded doses to units and mL. Work out cost per dose.
AI-Powered Insights
Personalised guidance based on your medication, dose, and week of treatment. Generate GP-ready health reports.
Log meals in under 10 seconds
Snap a photo or type a description. Lysa's AI returns protein, calories, and a personalised nutrition tip instantly — no barcode scanning or databases.
- checkPhoto analysis with AI vision
- checkText description → instant breakdown
- checkProtein target based on body weight × 1.6
- checkProgress rings update in real-time
Today
Nutrition Log
Water
Meals today
Greek yoghurt + berries
18g protein · 180 kcal
Grilled salmon salad
42g protein · 320 kcal
Never reuse a site too soon
Lysa tracks every injection across abdomen, thigh, and upper arm — left and right. Pick a site used in the last 14 days and an amber warning appears instantly.
- check6 rotation sites tracked
- check14-day history with warnings
- checkInjection countdown to next dose
- checkFull injection history
Medication
Log Injection
Date
Dose
0.5 mg Ozempic
Injection Site
Used 5 days ago — consider rotating
Save Injection
Watch the trend unfold
A live 30-day chart shows every log as a gradient bar. See your starting weight, current weight, and exactly how much you've lost — in one glance.
- check30-day visual trend (SVG bar chart)
- checkWeight lost/gained since first log
- checkEdit mode to remove incorrect entries
- checkSupports kg and lbs
Your journey
Progress
4.2kg lost since Jan 2026
Weight Trend — 30 days
Recent logs
Up and running in 3 minutes
Choose your medication
Select from Ozempic, Wegovy, Mounjaro, Zepbound, or compounded semaglutide and tirzepatide. Enter your current dose and injection day.
Set your baseline
Enter your starting weight and optional goal weight. Lysa automatically calculates your daily protein target from your body composition.
Start logging
Log meals, injections, weight, and symptoms from the dashboard. Goals update in real-time — and we'll celebrate every time you hit them.
Hit your goal?
We celebrate with you.
Every time you hit your daily protein, water, or calorie targets, Lysa throws a full confetti celebration with physics-based particles and a spring-animated banner.
Small wins matter. Lysa knows that.
The dose calculator
you've been searching for
Clicks, units, or cost — whatever you need for your medication. Works for all major GLP-1 pens and compounded formulations.
Pen clicks
Ozempic, Wegovy, Mounjaro, Zepbound — every dose mapped to the exact number of clicks.
Syringe units
Enter concentration (mg/mL) + desired dose → get exact units and volume to draw.
Cost per dose
See your true monthly spend and whether a different pen size saves money.
Ozempic 4mg pen
Mounjaro pen
Educational reference only
The support that should have
come with your prescription
Cancel anytime. No hidden fees. Your data is always yours.
Free
No credit card required
- checkMedication and injection tracking
- checkClick dose calculator
- checkWeight logging and trend chart
- checkManual nutrition logging
- checkSymptom logging
- checkRead-only community resources
Premium
billed annually as £119.88
Cancel anytime
- checkEverything in Free
- checkAI meal analysis — photo or text
- checkAI symptom guidance and management
- checkDaily personalised tips by week
- checkGP appointment report generator
- checkInjection site rotation tracker
- checkMedication level curve chart
- checkWeekly email progress summary
- checkProgress photos
- checkPriority support
GDPR Compliant
Your health data is encrypted and never sold
Cancel Anytime
No contracts. Stop your subscription in App Store or Google Play settings
Built for GLP-1 users
Every feature designed specifically for Ozempic, Wegovy, Mounjaro and Zepbound
Common questions
Yes. All data is encrypted and stored securely. We are GDPR compliant and never sell your data to third parties. You can export or delete your data at any time.
Yes. You can change your plan at any time through your App Store or Google Play subscription settings.
You keep Premium access until the end of your current billing period. After that your account moves to the free plan and your data is kept safely.
Yes. Lysa supports compounded semaglutide and tirzepatide with a units calculator for vial-based dosing using a U-100 insulin syringe.
Lysa is available on iOS and Android globally. Pricing may vary by region based on App Store and Google Play local pricing.
Refunds are handled by Apple and Google through their standard refund policies.
Ready to redefine
your wellness?
Join thousands of patients who have transformed their GLP-1 journey with Lysa.