thanks for contacting us. We offer three subscription plans, two of which are paid subscriptions. They can be billed either monthly or yearly. With a yearly billing plan we already give our customers the option to save: you save 16% – as you pay for 10 months and get 12.
To find out more details about the subscription plans we offer, please follow this link: https://support.mailbutler.io/knowledge-base/subscribe-to-a-paid-plan/