ANGELS ONLY review for AfterShip Email Marketing,SMS

i used this app for 5 years. It was pretty good from 2020-2023 but then they fell completely off. emails don't get delivered, they freeze your account for no reason making it so that you can't send emails at all. I had an organic email list of 16,000 people and i was constantly blocked from sending emails even when i have a quality email list. customer service is terrible. they also kept overcharging me by upgrading my plan without my consent!! they did this SEVERAL times. do not use this app