StockMask

StockMask is for merchants who don't want to show prices on out-of-stock products. When inventory reaches zero, it automatically replaces the price with a message you choose, such as Price on Request. You can also hide the Add to Cart button so shoppers contact you instead of buying unavailable items. Prices reappear automatically when the product is back in stock. It works on product pages, collections, featured sections, and quick view, on any theme.