KANNA คนนา ผชวยการเกษตร is a free iPhone app developed by VARUNA THAILAND COMPANY LIMITED. This app provides agricultural information and recommendations for your area, covering all farming activities from land search to crop sales. It utilizes data technology and satellite imagery to enhance crop cultivation efficiency. With KANNA, you can easily draw and calculate the size of your land, as well as access information on soil, fertilizers, and crop yields. This user-friendly app is designed to assist farmers in making informed decisions and optimizing their farming practices.

KANNA คนนา ผชวยการเกษตร is a valuable tool for farmers looking to maximize their agricultural productivity. With its features for land mapping, soil and fertilizer information, and crop recommendations, this app provides comprehensive support for all farming activities. Best of all, it is completely free to use!