Square Marketing makes it really easy to reach customers if your business also uses the Square POS system. Their emails will be stored from when they use their cards and you will have a large database of customers. We had over 1500 when we started and that was after 6 months of collecting data! Review collected by and hosted on G2.com.
It can be pretty pricey if you are a small business. I am not sure if different companies get different pricing depending on their agreement with Square or what POS/other services they use. But for us, it was pretty pricey. The letters also lack in personalization which is always a difficult thing to work around. Review collected by and hosted on G2.com.
