This app is a digital toolbox for groundwater development. It assists in common tasks such as geophysics measurements, drill log data capture and reporting, and pumping tests. Captured data can be organised in projects. Drill logs -- users can capture information during drilling using a visual interface. When submitted, the user receives a drill log in pdf format with professional layout. Pumping tests -- Capture pumping test data such as level, discharge and water quality parameters, plus in