Hesperian’s comprehensive app on pregnancy and birth contains a wealth of information on:

  • how to stay healthy during pregnancy
  • how to recognize danger signs during pregnancy, birth, and
    after birth
  • what to do when a danger sign arises
  • when to refer a woman to emergency care
  • instructions for community health workers with step-by-step explanations such as “How to take blood pressure,” “How to treat someone in shock,” “How to stop bleeding.”

See here