GLP-1 & metabolic health companion
Your treatment. Your progress. One place.
Track GLP-1 medications and peptide therapies, log symptoms, follow your weight and nutrition, and understand your progress with Lysa.
Free to download · No credit card required

Built for people tracking
- Wegovy
- Mounjaro
- Ozempic
- Zepbound
- Peptide therapies
- Metabolic health
One private companion
Everything around your therapy, connected.
Therapies, symptoms, weight, nutrition and wellness usually live in different places. Lysa keeps them together so your progress makes sense.
Therapy tracking
Keep your treatment schedule and administration history together.
Symptoms
Record how you’re feeling and notice patterns over time.
Weight & body progress
Follow changes without obsessing over individual days.
Nutrition
Track protein, calories and the habits that support your goals.
Lysa Timeline
See therapies, symptoms, weight and lifestyle data together in one chronological view.
Insights
Understand patterns in your own logged data.

GLP-1 tracking
Built for life on GLP-1 treatment.
Lysa started with GLP-1s, and it shows. Log injections and sites, note side effects and appetite, and keep protein and hydration on track while your weight changes.
- Injection logging with dose, date and time
- Injection site rotation across six areas, with a reminder when you reuse one too soon
- Symptoms and appetite, rated by severity
- Weight trend, protein target and hydration
- Wegovy
- Ozempic
- Mounjaro
- Zepbound
- Saxenda
Peptide tracking
Already using peptide therapy? Keep it organised.
Lysa helps you record your existing therapy schedule, administrations, symptoms and progress in one place.
- Your own schedule, entered by you
- Administration history with route, site and notes
- Symptoms and progress next to every entry
- Timeline and PDF summaries to share with your clinician
Lysa does not prescribe, recommend or provide dosing instructions for peptide therapies.
Lysa Timeline
See the whole picture.
Your treatment doesn’t happen in isolation. Lysa Timeline brings together your therapy logs, weight, symptoms, nutrition and wellness so you can understand your progress in context.
- Every entry in date order
- Filter by therapies, weight, symptoms, nutrition, wellness or labs
- Add notes and lab results for context
Insights
Your data becomes more useful over time.
As you log, Lysa can highlight patterns, trends and relationships in the information you have recorded, like how often a symptom follows an administration, or how your protein changed week to week.
Insights describe your recorded data. They are not diagnoses, do not identify causes and are not medical advice.
Pattern in your logs
You recorded nausea within 24 hours after 2 of 2 administrations this week. Timing alone does not show a cause.
Pattern in your logs
Your average recorded protein was higher this week than last week.
Pattern in your logs
Your weight trend is down across your last four weeks of weigh-ins.
Weekly review
Your week, summarised.
Every week, Lysa rounds up what you logged: administrations against your schedule, your weight change, average protein, and how symptoms and energy compare with last week.
Why Lysa
From scattered notes to one clear story.
Without Lysa
- Medication notes in one app
- Weight in another
- Symptoms forgotten
- Protein somewhere else
- No clear history
With Lysa
One connected health timeline. Everything you log, in order, in context.
Simple by design
Up and running in minutes.
- STEP 1
Add what you already use
Choose Wegovy, Mounjaro, Ozempic, Zepbound or another GLP-1, or add a peptide or other therapy by name. Enter the schedule you already follow.
- STEP 2
Log as you go
Record administrations, symptoms, weight, meals and wellness in a few taps. Everything is optional.
- STEP 3
See the whole picture
Follow your timeline, read your weekly review and export a summary for your next appointment.
Privacy
Your health journey is personal.
Lysa is built to keep what you record between you and the people you choose to share it with.
No public profile
Your account is private. Nothing you log is shown to other people.
Secure sign-in
Sign in with email, Apple or Google. Your records are tied to your account only.
Encrypted, never sold
Health data is encrypted in transit and at rest. We never sell it or use it for advertising.
Discreet reminders
Therapy reminders are optional, and no therapy name or dose appears in the alert.
You stay in control
Delete any entry or your whole account. Export a PDF summary whenever you need one.
Simple, honest pricing
Track everything for free. Go further with Premium.
Cancel anytime. No hidden fees. Your data is always yours.
Free
£0/forever
No credit card required
- GLP-1, peptide and other therapy tracking
- Administration history and injection site rotation
- Lysa Timeline and weekly review
- Weight, symptom and wellness logging
- Manual nutrition logging with protein target
- PDF health summary for any date range
Premium
£9.99/month
billed annually as £119.88
Save £36 vs monthly- Everything in Free
- AI meal analysis from a photo or description
- AI explanations of symptoms you log
- Daily tips based on your logged data
- GP appointment report generator
- Weekly email progress summary
- Priority support
Private by design
Your health data is encrypted and never sold or used for advertising.
Cancel anytime
No contracts. Manage your plan in your App Store settings.
Built around your treatment
GLP-1 medications, peptide therapies and the habits around them.
Prices shown in GBP. Local App Store pricing may vary by region.
FAQ
Common questions
What is Lysa Health?
Lysa is a private companion app for people on GLP-1 medications, peptide therapies and other metabolic health treatments. You record your therapies, symptoms, weight, nutrition and wellness, and Lysa brings them together in one timeline so you can see your progress in context.
Is Lysa only for GLP-1 users?
No. Lysa started as a GLP-1 companion and GLP-1 tracking is still at its core, but you can also track peptide therapies, other medications, hormones and supplements you already use, alongside weight, nutrition, wellness and lab results.
Can I track peptide therapy?
Yes. You can add a peptide therapy you already use, enter your existing schedule, and log each administration with date, time, amount, route, injection site and notes.
Does Lysa recommend peptide dosages?
No. Lysa does not prescribe, recommend or provide dosing instructions for peptide therapies. Any amount you record is the one you enter yourself.
Can Lysa replace my doctor?
No. Lysa is a tracking and informational tool. It helps you organise and understand what you record, but it does not diagnose, prescribe or give medical advice. Always follow guidance from your healthcare professional.
Is my information private?
Your Lysa account is private and protected by secure sign-in with email, Apple or Google. Health data is encrypted in transit and at rest, there is no public profile, and we never sell your data or use it for advertising. You can delete individual entries or your whole account at any time.
Available in 14 languages
Every screen, every label.
- English
- Français
- Deutsch
- Español
- Italiano
- Português
- Norsk
- Svenska
- Dansk
- Suomi
- العربية
- 日本語
- 한국어
- 中文
Your treatment. Your progress. One place.
Designed for every step of your GLP-1 or therapy journey. Free to download.
Free to download · No credit card required