What data does a try-on app collect?
Most try-on apps process four kinds of data: the shopper’s uploaded photo, the generated result image, usage events like try-ons and add-to-carts, and — if enabled — email addresses. Verify specifics in each app’s listing disclosures and privacy policy.
The uploaded photo and the generated result
The core input is a photo of the shopper. With Looksy, a shopper uploads one photo on the product page — no app install, no account, and no camera permission — and gets a result in about 20 seconds. That photo and the generated image are the most sensitive data in the flow because they show a person’s face and body. How long any given app retains them, where they are processed, and whether they are used for anything beyond generating the result varies by vendor — that is privacy-policy territory, not something to assume from a feature list.
Usage and analytics events
Try-on apps also record behavioral events so merchants can see whether the feature earns its keep. Looksy’s analytics show what shoppers try on, what they add to cart, and what they buy — usage events tied to specific products on your store. This is merchant-facing reporting about product interactions, not a public profile of the shopper, but it is still data processing. Shopify app listings include a data-use disclosure, so the listing itself is a reasonable first stop before the privacy policy.
Email addresses and marketing consent
An email address only enters the picture if the app captures one, usually in exchange for sending or saving a try-on result. On Looksy, email capture is part of the Starter plan, and follow-up runs through Klaviyo or Shopify Flow — tools the merchant already operates. Exactly how captured addresses are stored, synced, and unsubscribed is worth confirming in the app documentation before you switch the feature on. Consent rules for marketing email differ by region, so fold try-on capture into whatever compliance process your other signup forms already follow.
Where to verify what an app collects
Three places answer this concretely. First, the app’s Shopify App Store listing — Shopify has apps disclose the data they access and why, directly on the listing page. Second, the developer’s privacy policy, which should spell out retention, processing location, and sharing. Third, support: Looksy’s listing links FAQ, tutorial, and app documentation, and support is provided by Looksy, so specific questions — retention periods for shopper photos, deletion requests, regional processing — belong there before install rather than after. If an answer matters to your store and you cannot find it in writing, treat that as your answer and ask before enabling the feature.
Sources: the public Shopify App Store listing for Looksy. Last checked 27 July 2026.
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