Hemant Jangir

Back In Stock Notifications allows your WooCommerce store to:
<ul>
<li>Notify customers when out-of-stock products are available again.</li>
<li>Enable a waitlist for sold-out products.</li>
<li>Support double opt-in email confirmation.</li>
<li>Automatically send back-in-stock notifications.</li>
<li>Let logged-in users manage their alerts from the “My Account” page.</li>
<li>Include a simple shortcode to place subscription forms anywhere on your site.</li>
</ul>
This plugin is fully compatible with WooCommerce and supports variable products and backorders.
<h3>Additional Notes</h3>
<ul>
<li>Works only with WooCommerce installed and active.</li>
<li>Emails are sent via WooCommerce mailer.</li>
<li>All subscriber data is stored in a custom database table.</li>
</ul>

Back In Stock Notifications

Notify customers when your products are restocked.

aleswebs

AdMail is a powerful tool to help boost your sales and enhance customer experience. With AdMail, your customers can subscribe to out-of-stock products by providing their email address and receive an email notification when the product is back in stock.
AdMail is compatible with all WooCommerce product types, including simple, variable, and grouped products. You can customize the subscription form to appear as a popup, and choose from a variety of email templates. You can also enable/disable the subscription form for guests, provide an unsubscribe option for users, and enable/disable email submissions automatically.
AdMail prioritizes speed and performance, and your customers will enjoy faster performance thanks to the Ajax feature implemented.

AdMail – Multilingual Back in-Stock Notifier for WooCommerce

AdMail is a WooCommerce extension that enables your customers to subscribe to out-of-stock products and receive an email notification when the product …

Back In Stock Notifications vs AdMail – Multilingual Back in-Stock Notifier for WooCommerce