Hide price when product is unavailable

This feature is a part of Inventory Manager. Click here to see all Inventory Manager features.

To hide price for unavailable products, go to Catalog Settings > Inventory Manager and check the Hide price when unavailable checkbox:

Hide product price when product is unavailable

Once enabled, it will hide the product price when the inventory is set to zero.

Force price display per product

To exclude a product from the inventory rule, go to the product edit screen and find the inventory box:

Force price display with empty inventory

Once you check the Always display price checkbox, the price will show up even with an empty inventory.