পরিবার পরিকল্পনা A to Z is an Android app developed by Noor Apps Ltd. The app is free and falls under the Education & Reference category. The app provides a comprehensive guide to family planning and birth control methods. It explains the concept of family planning, which involves controlling the number and interval of children by the husband and wife using the birth control system. The app explains different types of family planning methods, including temporary and permanent methods. It also provides detailed information on modern and traditional birth control methods, including non-clinical and clinical procedures, pregnancy, male and female sterilization, and emergency pills. The app also covers natural ways of birth control and how family planning is viewed in Islam. Overall, this app is a useful resource for those interested in family planning and birth control methods.