Tie The Knot is a wedding website builder that features registry building options. The service offers various perks, but bear in mind that they are only accessible after you provide your payment information. The site charges an easy one-time payment of $19.95 from the users, but the amount is only deducted after the trial period has ended.
After finalizing the account creation process, the system asks for your payment information. You must provide it in order to proceed, but if you delete the account or cancel the event within the initial 7-day period, no amount will be charged.