Introduction
Open Data Kit (ODK) is a free and open-source set of tools which help organizations author, field, and manage mobile data collection solutions.
How to create a sample form
Start the development by downloading the sample_xlsform. Carefully read the instructions on https://opendatakit.org/use/xlsform/.
Once you have created your own form, upload your spreadsheet to the online converter.
On your phone
On the Play store search for
