The Ship's Store review for Printful: Print on Demand

App works great... The only limits that are set are on the Shopify side. I have a large store to fill and apparently on my Shopify plan they throttle you down, especially when pushing a lot of variants. If I get on a roll it will allow me to create about 100 products, which amounts to about 300 variants as well, before it stops me. Apparently there is an algorithm called the leaky bucket. When the "bucket" fills up with enough products and variants, it won't take anymore. It SLOWLY trickles out the products until there is room for more. If you don't wait long enough, it will fill up quickly. If you wait about a full day, it will be completely empty. UPDATE 10/6/20 - I down graded my review to a 3 star review...The wait time have become a serious issue. When COVID hit I had to spend every day trying to convince customers to patiently wait because orders were so backed up. It took up to a month and half to get a shirt printed and out. They eventually got it sorted out in about the end of August. Now, I am right back to the same situation. Long waits, products out of stock, and complaining customers. Some of my orders are approaching 1 month. Printful only counts business days, I guess to make the charts look better, but the rest of the world just counts days. Be prepared for long wait times and complaining customers.