Our app enables retailers of all kinds to apply customizable, priced add-ons (e.g., add-ons or toppings) to products during checkout when selling in-person using Shopify POS.Example: You are a bakery that sells different kinds of cakes and wish to offer sprinkles as a priced add-on. With our app, you can create a sprinkles add-on and then apply that to any of your various cake products when checking out a customer. No more creating and managing multiple product variants for each combination!