Dwidar Guide to Ectopic Pregnancy is a clinical decision-support tool for obstetricians, gynaecologists, and emergency clinicians. Based on the Irish National Clinical Guidelines, this app provides interactive and evidence-based tools to manage ectopic pregnancy and pregnancy of unknown location (PUL). Features: β’ Guideline summary β’ Ξ²-hCG calculator with interpretation β’ Stepwise PUL algorithm β’ Medical and surgical treatment β’ Patient information β’ PDF export β’ Dark mode β’ Works offline β’ No login, no personal data collected Developed by Dr. Ashraf Atia Dwidar (MRCOG, MD), obstetrician practicing in Ireland. Disclaimer: This app is for professional medical use only. Always follow senior clinical guidance and local protocols.