With its ‘QualiCheck’ test, QualiTrace offers Ghanian farmers the quick and costless possibility to verify the authenticity and quality of their seeds and fertiliser. Buyers can use their mobile to find out whether they are about to buy an authentic product, using an eight-number product code that is revealed by scratching and then sent via SMS. QualiTrace thus works together with verified companies that buy the codes and attach these to their products. Additionally, their ‘QualiScan’ app allows smallholder farmers to use their mobile phones to identify diseases in their plants in a timely manner and thus achieve better crop yields.