Something to Cherish® review for Marsello: Loyalty, Email, SMS

I was an early adopter of this app on the free plan. They decided to do away with that plan and are asking a min of $1,500 a year to unlock my data (that's a pretty big jump from free!) It's unfortunate that an app that's supposed to help me build loyalty with my customers would treat their loyal users with such disrespect! I am scared to trust them again even if I did start paying. I don't know how to get my data out so I can keep my promises to my customers.