Contraction Timer
Time your contractions and know when to go to hospital
Enter Your Details
Contraction duration
Contraction Log
Save your contraction log
Create a free account to keep your log across sessions and share it with your midwife or doctor.
Join Free → Already a member? Log inHow to Use the Contraction Timer
Time your contractions and know when to go to hospital
Add the details requested in the form. Use the most recent measurements, dates, or figures you have.
Read the result together with the notes below it. Estimates are most useful when you compare them with your own context.
Save the result, try a related tool, or speak with a doctor, lactation consultant, childcare provider, or financial adviser when needed.
Singapore note: bring important pregnancy results to your antenatal visits at KKH, NUH, SGH, or your private obstetrician so your care team can interpret them clinically.
The 5-1-1 Rule: When to Go to Hospital
Contractions coming every 5 minutes
Each contraction lasting 1 minute
This pattern for at least 1 hour
Call your hospital or midwife when contractions follow the 5-1-1 pattern - Or sooner if your water breaks, you notice bleeding, or baby's movement decreases significantly.
| Stage | Frequency | Duration | What to Do |
|---|---|---|---|
| Early labour | 5–20 min apart | 30–60 sec | Stay home, rest, time contractions |
| Active labour | 3–5 min apart | 45–60 sec | Go to hospital / birthing centre |
| Transition | 2–3 min apart | 60–90 sec | You're almost there - Push phase soon |
Track every contraction above, then share your log with your midwife or OB. See the full Week-by-Week Pregnancy Guide →
Related Tools
Key Terms
Common pregnancy terms explained.
Explore Our Guides
Related Articles
Save Your Results
Create a free account to save results, get reminders, and track your journey.
Join Free →