SmartSize AI Fit Recommender (“the App”) provides sizing recommendations based on machine learning size predictions (“the Service”) to merchants who use Shopify to power their stores. This Privacy Policy describes how personal information is collected, used, and shared when you install or use the App in connection with your Shopify-supported store.
When you install the App, we are automatically able to access certain types of information from your Shopify account:
Additionally, we can process—but do not store—the following types of information from your customers when they are using the size quiz:
The data is processed in an anonymous manner and is never linked to a customer profile.
We use the personal information we collect from you and your customers in order to:
We do not share your personal information. In eligible cases, we may share your personal information to:
We may use your personal information to provide important communications or updates we believe may be of interest to you.
You can opt out of targeted communication by clicking the ‘Unsubscribe’ link at the bottom of our emails.
If you are a European resident, you have the right to:
To exercise these rights, please contact us via the email address listed below.
We process your information to:
Please note that your information will be transferred outside of Europe, including to Canada and the United States.
We never share your customers’ data and do not use it for any purpose other than providing a personalized size recommendation.
We retain personal information collected through the App only as long as necessary to:
Provide our services
Fulfill the purposes described in this Privacy Policy
Merchant data (store configuration, product details, and contact information): retained for up to two years following App uninstallation
End-customer data: never retained. Size recommendations are cached in the customer’s browser
You may request deletion of your or your customers’ personal data at any time by contacting us at [email protected].
We may update this privacy policy from time to time in order to reflect changes to our practices or for other operational, legal, or regulatory reasons.
For more information about our privacy practices, if you have questions, or if you would like to make a complaint, please contact us by email at [email protected].
Last Updated: June 2025