The document discusses the use of mobile applications and technologies in health care, specifically in Rwanda and East Africa. It outlines 12 common domains for mobile health (mHealth) usage, including client education, diagnostics, data collection, electronic health records, and financial transactions. It provides examples of mHealth insurance applications in Rwanda, including a mobile phone system for paying community-based health insurance (CBHI) contributions and checking membership status via SMS. It also describes Intelligent Health Systems' tools for managing and monitoring Rwanda's national CBHI program through mobile and web-based platforms.