If you have an Sofi account, it’s important to remember to delete it if you no longer want to use it. Deleting your account will remove all of your data and settings, including any content you’ve created. To delete your Sofi account: Log in to your Sofi account. Click on the “delete my account” link under the “account details” tab. Enter in the required information and click on the “delete my account” button. Your Sofi account will be deleted and all of its data will be removed.