GV Gift Cards, Loyalty Program

Have used this app for over a year and out of no where, no warning blocked my access to the app and changed the pricing from Free to $15/month. I would have to sign up to pay to further access the app. Not worth it for my company. My access to the app was cut off on or before the day they sent me an email about the pricing change. They claim they send it ahead of time but I have no emails from them before that exact day. Terrible way for them to handle this. $15/month is was too high for a gift card app.