Hi,
I'm not sure this is what you want but I think that you can do what you want with the "Display a contact button on the product page" option which is available in the commercial editions in the tab Display of the config. That will add a contact us button on the product page. Then, if you don't set a price on the product, you won't have the add to cart button and you can change the text "Free" to something by overriding the corresponding translation key like that:
www.hikashop.com/download/languages.html#modify
HIKASHOP ESSENTIAL 49,95€The basic version. With the main features for a little shop.
HIKAMARKETAdd-on Create a multivendor platform. Enable many vendors on your website.
HIKASERIALAdd-on Sale e-tickets, vouchers, gift certificates, serial numbers and more!
MARKETPLACEPlugins, modules and other kinds of integrations for HikaShop
HIKAAUCTION 40€Add-on Create auctions and let your customers bid for products.
ACCESS THE CHECKOUTClick here to access the payment area
