Plstka is your personal assistant to make use of your household waste in the best possible way. Through the application, you can exchange your waste such as plastic waste, aluminum waste, electronic waste and used oil with discounts coupons on various life services and gifts. The most important features of the application: Integrated discount and vouchers coupon Get a coupon that covers all your basic needs, as one coupon contains discounts for 5 services: Eating service Drinking service Medic