This tool, created by DataDyne, provides a simple and low-cost method of mobile data collection by means of a cloud-based form-design program coupled with a mobile data collection app (available for basic phones as well as Blackberry, Android, and iPhone -- and users also have the option of uploading simple data by plain SMS from any phone at all). EpiSurveyor users include UNICEF, WHO, Abt, JSI, IFRC, IRC and others, who are using it for health, agriculture, conservation, open government, and other initiatives.