For the birth partner
Track contractions. See evidence-based predictions. Get real-time support. Stay calm when it matters most.
$1.99 · No subscription · No tracking
When labour starts, things move fast. She's focused on the work ahead. You need clear information—when to leave, how things are progressing, what to do.
Know when baby arrives using ACOG guidelines and statistical analysis from 75,000+ births. Predictions update as labour progresses.
Get real-time tips at every phase: "Keep your voice low and reassuring" during active labour. Practical reminders for hydration and position changes.
Your birth data stays on your device. No cloud sync, no accounts, no tracking. Works completely offline when hospital WiFi fails.
Track contractions without fumbling with your phone when you're busy helping her.
"Hey Siri, start contraction" — hands-free timing when you're holding her hand or supporting her through a contraction.
See your contraction timer on the Lock Screen. Check timing, phase, and ETA without unlocking your phone.
Track from your wrist. Start/stop contractions with a tap and see your predicted arrival time without reaching for your phone.
Rate each contraction from 1-10. See patterns and understand labour progression better with visual intensity indicators.
Clean interface. Clear information. No clutter.
Ready to track
Early labour phase
Progressing phase
Head to hospital alert
Track patterns over time
Your data stays private
Four steps from first contraction to hospital arrival
Hit START when a contraction begins, END when it stops. Or use "Hey Siri, start contraction" hands-free.
Baby ETA tracks frequency, duration, and intensity. See labour phases progress from Early to Active to Transition.
Using ACOG guidelines and 75,000+ births, we predict when baby arrives. Confidence increases as you log more contractions.
Real-time "Leave by" alerts factor in hospital drive time and traffic. You'll know exactly when to head out.
Our prediction algorithm uses American College of Obstetricians and Gynecologists (ACOG) 2024 guidelines and statistical analysis of over 75,000 births.
Clinical guidelines from the American College of Obstetricians and Gynecologists
Statistical analysis of real labour data to calibrate predictions
No cloud, no tracking, no accounts. Your data stays on your device.
I built Baby ETA because I needed it during my partner's labour. I didn't know when to leave for the hospital, and generic contraction timers didn't tell me what to do. Baby ETA is the app I wish I'd had—it predicts when baby arrives AND coaches you through every moment.
— Developer & Dad
Support your partner with confidence. Download Baby ETA today.
Medical Disclaimer: Baby ETA is not a medical device. Predictions are based on statistical averages and should not replace professional medical advice. Always follow the guidance of your midwife, doctor, or healthcare provider.