Do I need only to pay the difference between bronze & silver plan?

Hi, if i would like to upgrade my plan from bronze to silver but I have been charge for monthly bronze plan on July 8th 2018. Do i need only to pay the difference between bronze & silver plan? or are you going to refund the bronze plan and start with the silver plan? or should i wait another month to upgrade my plan to silver? Thank you

Hello - Since your subscription is handled through Stripe - our trusted partner payment processor - you can upgrade anytime to higher level paying only the difference.