Your Pregnancy Journey, Week by Week
Track your pregnancy milestones, monitor symptoms, count kicks, time contractions, and get personalized weekly insights -- all protected with Face ID.
Essential Pregnancy Tools
Everything you need to monitor your pregnancy journey from first trimester to delivery day.
Week-by-Week
Baby size, development milestones, and what to expect
Kick Counter
Track fetal movements with session timing
Contraction Timer
Track duration, frequency, and intervals
Symptom Log
Track pregnancy-specific symptoms daily
Powerful Features
Everything you need to stay informed and confident throughout your pregnancy.
Weekly Dashboard
See your baby's size comparison, development highlights, body changes, and nutrition tips -- updated every week.
Symptom Trends
Log and visualize symptoms like nausea, fatigue, back pain, and cravings across your pregnancy timeline.
Health Monitoring
Track weight, blood pressure, and other vitals alongside your pregnancy for a complete health picture.
Appointment Reminders
Never miss a prenatal visit, glucose test, or ultrasound with smart calendar integration.
Care Team Sharing
Share pregnancy data with your OB/GYN, midwife, or partner through secure, encrypted access.
Private & Protected
All pregnancy data is behind Face ID with AES-256-GCM encryption. Your most personal data stays private.
Your Trimester Journey
Leo guides you through every stage of pregnancy with tailored tools and insights.
First Trimester
Weeks 1–13
Track early symptoms, set up your due date, and start logging vitals
Second Trimester
Weeks 14–27
Monitor baby kicks, track your growing bump, and log ultrasound results
Third Trimester
Weeks 28–40
Time contractions, prepare your birth plan, and track final milestones
Week 24
Second Trimester
Baby is the size of
an ear of corn
~1.3 lbs • ~11.8 inches
Development Highlights
Your Privacy, Your Control
Pregnancy data deserves the highest level of protection. Extra safeguards are built in by default.
Face ID / Touch ID
Extra authentication for pregnancy data
Hidden by Default
Sensitive logs never shown on dashboards
AES-256-GCM Encryption
Data encrypted at rest and in transit
Granular Sharing
Choose exactly what providers can see
Pregnancy Data Protection
All pregnancy tracking data including kick counts, contraction logs, and symptom entries are protected with AES-256-GCM encryption and require Face ID to access. Provider sharing is always opt-in and you control exactly what your care team can see.
Start Tracking Your Pregnancy Today
Join thousands of expecting parents who trust Leo to guide them through every week of pregnancy.