SquareUp is an all-in-one payment processing solution for small businesses. It provides one of the most simple and straightforward online user experiences compared to other payment processing solutions. They offer countless additional features, including invoicing, employee and inventory management. Other than that it also provides various payment methods, such as credit/debit cards, gift cards, apple pay and google pay. Review collected by and hosted on G2.com.

There is nothing to dislike about it. Although, their customer support should be lil more responsive. Review collected by and hosted on G2.com.