Every time you go shopping, simply checkout with the products you bought. ShopPal will predict with increasing accuracy the depletion rates and assign an appropriate color to each item. Is it green? No worries, plenty left! Is it red? Oops! You better hurry and resupply!
*This is an experimental app that was implemented for the project of the course "Software Engineering", in the Department of Electrical & Computer Engineering, at Aristotle University of Thessaloniki, in 2015.