GRIPSTIC

The app has some issue. Trying to cancel the subscription and nearly impossible. No contact phone, the reps leave the company making it impossible to cancel. So, if you use this app plan on 2-3 months of back and forth trying to get them to cancel the account.

ShippingEasy is a great app! And, if you need anything, you can count on their superior customer service. I have contacted them by phone and chat. I would recommend them to anyone who wants to automate their fulfillment.