Masa Subur Kehamilan Sehat is a free Android application developed by dr. Adi Sp.OG that aims to assist women who want to conceive quickly and expectant mothers. The app is divided into two parts: Tips for Women Who Want to Conceive Quickly and Healthy Pregnancy for Expectant Mothers.

The Tips for Women Who Want to Conceive Quickly section includes a Subur Calculator that makes it easy to calculate a woman's fertile period based on the last menstrual period. It also includes 17 latest tips that increase the chances of conceiving quickly.

The Healthy Pregnancy for Expectant Mothers section includes several features, such as a stimulation to keep baby's intelligence in the womb. It has special music that is beneficial for stimulating the baby in the womb. It also includes a pregnancy calendar that helps to determine the current pregnancy age, estimated due date, 3D ultrasound images of fetal development from week 1 to week 40, and signs of labor. Lastly, there is a guide for pregnancy exercises.