Marketvolt, now operating as Upscribe, is a platform designed to enhance customer engagement through email marketing and subscription tools. The platform provides businesses with the tools needed to create, manage, and optimize email campaigns and subscription experiences, focusing on improving customer retention and building stronger relationships. Upscribe offers features like automated email sequences, personalized communication, and detailed analytics to help businesses effectively reach their target audiences. The company's focus is on empowering businesses to drive growth and increase revenue through effective subscription and email marketing strategies.