Go to the app store to install Product Reviews for Shopify
You can use the Product Reviews app to add a customer review feature to your products. This lets your customers engage with your business, as well as each other, to encourage sales.
The Product Reviews app supports Google microdata (sometimes referred to as "rich snippets" or "structured data"). The app automatically adds an aggregate review score that appears in your search results on Google, which helps to increase traffic from organic searches:
Google doesn't allow microdata information to be included in AdWords or Product Listing Ads. Your aggregate review scores will appear only in your organic search results. Ultimately, Google decides what data to display, which means your data might not show up all the time.
In this section:
Using the Product Reviews app Learn how to integrate product reviews and review score badges into your store with the Product Reviews app.
Managing reviews using Product Reviews Manage the reviews that you get on your store.
Importing and exporting reviews using Product Reviews Understand how to import and export reviews using the Product Reviews app.
Customizing Product Reviews Customize the look and feel of your reviews and review form.
Advanced customization for Product Reviews Customize the look and feel of your reviews and review form with more advanced CSS.