- On your browser, browse https://apps.shopify.com and search for "Form Builder PRO by HulkApps" in the "Shopify App Store" search bar.
- Click on get button and a pop-up with appear in which you need to enter your store URL.
- You will be redirected to your store with an app installation screen, Click on "Install App" button.
- Once you click on button the app gets installed and you 'll be redirected to Form Builder App's Dashboard
See, next article "Getting started with Form Builder PRO by HulkApps"