Absolutely. You are eligible to receive lifetime free updates for Magento 2 Gift Card Extension. You will get to download the latest version of the extension you have purchased as and when it is released.

Also, read this guide on How to Configure Gift Card Extension in Magento 2 to setup this extension.

Here are the few more resource to help you get most out of this Gift Card Extension for Magento 2.

• How to Create a Gift Card in Magento 2
• Drive More Sales with eCommerce Gifting & Promotion Strategy
• Boost your Holiday Season Sale & Customer Retention with Magento 2 Gift Cards
• Prepare your Magento Store for Holidays with Gift Card and Gift Wrap Extensions