Patryk

For WooCommerce plugin – hide “add to cart” button and price (single product and product list/archive).
Just active plugin to start “catalog mode” (hide “add to cart” and price).

PRyC WP/WooCommerce: Catalog Mode

For WooCommerce plugin - hide "add to cart" button and price (single product and product list/archive).

MohammadJafar Khajeh

In Dokan when a user registered it can create or edit products. To create or edit products this user should be a vendor and enable selling for it. 
With this plugin, all users after login into their account, will be automatically vendor and enable selling for them.

Dokan auto seller

Automatically active enable selling for users and change their role to the vendor.

PRyC WP/WooCommerce: Catalog Mode vs Dokan auto seller