Reply To: zero price products

Ive used that code to solve it.

Thanks

add_filter( 'woocommerce_get_price_html', 'bbloomer_price_free_zero_empty', 9999, 2 );
   
function bbloomer_price_free_zero_empty( $price, $product ){
    if ( '' === $product->get_price() || 0 == $product->get_price() ) {
        $price = '<span class="woocommerce-Price-amount amount">FREE! OR TEXT YOU WANT</span>';
    }  
    return $price;
}