Welcome to the Betabase!

  • This site collects beta scores from pregnancies and makes the information available as a public service.
  • If you have an android phone, you may want to try the Betabase Android App instead.
  • Click on "Beta Charts" to see the Single, Twin or Triplet beta charts.
  • Click on "Your Beta" to Add New Pregnancy or Update Existing Pregnancy and add your beta numbers to the betabase.
  • We're collecting all betas but only betas from pregnancies that have a known heartbeat will be part of our published statistics. Please feel free to add your numbers but remember to come back and update when you've seen your baby's heartbeat.
  • If you have any questions, please contact
  • Total pregnancies in the betabase: 184908