SeedLeaf offers Monthly or Annual Subscriptions. 

You choose your preferred subscription when you sign up but you can change it at anytime.

When you change your subscription type you are billed instantly. Because you do not need to enter a credit card to use the SeedLeaf Free Trial, there is no need to change your subscription type until it is time to pay. We have been having a few issues with this system so let us know if your billing looks incorrect when you change subscriptions and we can resolve it right away!