Online program and smart phone application for farmers to register their field work. The agriculture app is designed for your need! Specially designed for farmers. The LetFarm application is now available both for iPhone and iPad. It is difficult for farmers to register their field tasks with a view to handling reporting, efficiency improvements, invoicing etc. LetFarm has developed a system which based on an online program and a smart phone app (with GPS) quickly and efficiently assists the farmer with registration of time and material consumption in a few seconds.