Still not. There is any uploaded. I would also like to request one of these modules:
1. https://addons.prestashop.com/en/price-management/26993-hide-or-show-price-and-disallow-purchase.html
2. https://addons.prestashop.com/en/price-management/85394-hide-price-hide-add-to-cart-button.html
Hope...