The HDS-Explorer Mobile application is designed for Android devices and serves as a tool for efficient and accurate data collection in low-resource settings.

It allows users to collect data for demographic surveillance programs or research studies and store that data on the HDS-Explorer Server.

The mobile application provides powerful validation tools to ensure data accuracy and completeness, and it includes features like household registration, visit registration, member enumeration, marital relationship registration, migration registration, death registration, pregnancy registration, birth registration, and more.

It also allows users to create and manage ODK forms, pre-populate data from external datasets, group forms together, and create follow-up lists for households and members.

Other features include an ID generator customization tool, web-based validation error editing, and modular data access for specific groups of users.

The user interface is designed to be user-friendly and easy to navigate, and the mobile application also supports editing of region, household, and member attributes on the mobile app and synchronizing those changes with the server.

The HDS-Explorer Mobile application is a powerful tool for collecting and managing health and demographics surveillance data in low-resource settings.