UjuziKilimo offers affordable instant soil testing and recommendations to small and medium scale farmers with a population of more than 300 million in Africa who have problems increasing their crop yields. We have developed a sensor based soil testing kit to analyze soil quality; reducing the soil testing time from 3 weeks to 5 minutes. We continue to provide farmers with additional information such as reminder on top dressing fertilizers, weather updates, and market availability, organic farming and disease monitoring updates at a low-cost monthly subscription fee.