No — you do not need to update your payment information.
As long as you sign in to Leaderful using the same email address you used for your original purchase(s), we will detect your existing purchases and subscription details.
Your current payment method will continue to be used for any recurring subscription charges.
When Would I Need to Update It?
You would only need to update your payment information if:
Your card has expired
Your billing details have changed
A payment attempt fails
If you ever need to update your payment method, you can do so from the "Purchases" tab within Leaderful.