Email Notifications are one of the ways PayPal merchants get to know about placed orders. But there are other notification methods which run in the background and whose power we can tap to get real time and accurate information about orders and customers. PDT and IPN are the two notification methods which do this and here, we are going to put them to test against each other. IN PayPal PDT vs IPN, we will look at the advantages and disadvantages of PayPal PDT and IPN services and compare them to see who fits in your use case and what you should be using to get notified. Read more →