Zess Tech

Custom Login Branding allows you to replace the default WordPress login logo and footer text with your own. 
You can also optionally display “Powered by Zess Tech” or a link to SEO services, but these are disabled by default.

ZessTech Login Branding

Customize the WordPress login page with your own logo, footer text, and optional branding. Simple, lightweight, and translation-ready.

wooassist

This plugin adds a custom field in the checkout page to ask your customers where they heard about your store.
This plugin also offers an “Other” field where your customer can provide a specific answer in a separate textbox.
Features:
<ul>
<li>Easily change the labels and choices for the custom field in the checkout page.</li>
<li>View reports on the “Reports” section in WooCommerce.</li>
<li>Enable/disable the custom field to be required on checkout.</li>
<li>Enable/disable the “Other” field.</li>
<li>Modify order statuses you want to include in the reports.</li>
<li>Export Orders with Customer Source field</li>
</ul>

Where Did You Hear About Us Checkout Field for WooCommerce

Adds a custom field in the checkout page to ask your customers where they've heard about your store.

ZessTech Login Branding vs Where Did You Hear About Us Checkout Field for WooCommerce