WordPress (10000 programs)

Pros: Automatically send emails to members. Quickly set up on your site. Craft forms and landing pages. Includes welcome messages.

Cons: No support for right-to-left languages.

Pros: Quickly craft recipe pages for the site. Let users change essential information. Display nutritional details. Integrates with similar plugins.

Cons: Adjustable servings are only available in Premium version.

Pros: Has a range of extensions available. Integrates seamlessly with WordPress. Active and growing community. Available in many languages.

Cons: May require some work to match with existing site design.