Tabs Studio

Solid app. Well worth the money for what you get. Tabs allow you to add lots more content to your product pages without overloading the user. It's great for CRO, SEO, and to get more out of your product pages. Tabs by station is very easy to set up and customize, the logic for making the tabs are customizeable and makes sense from a user perspective, and you also have dynamic tabs that display based on different criteria, like tag, collection, vendor, product type, or individual products.
And lastly, support responds fast - usually in much less than a day, with the help you've asked for.