tutorial

Introduction Open Data Kit (ODK) is a set (components) of free, open-source software used for facilitating data collection using mobile devices. ODK Central or Central is the server component. Without the server, the process of data collection cannot proceed. Installing ODK Central on a DigitalOcean server is the recommended method and is well documented. Where situations demand installing Central on a different cloud provider, documentation of the process is either scanty or altogether lacking.