SmartSize Size Memory is a feature of the SmartSize AI Fit Recommender that remembers each customer’s measurements after they complete a quiz. This allows returning customers to receive instant recommendations without retaking the quiz every time they shop.

Size Memory

What is SmartSize Size Memory?

  • On the first visit, the customer completes a quiz and receives a size recommendation.
  • On future visits, SmartSize automatically reuses stored measurements to recommend sizes on other products—without requiring the customer to retake the quiz.
  • This creates a seamless shopping experience and improves conversion.

How Does It Work?

The SmartSize Size Memory process follows four steps:

  1. Customer completes quiz → SmartSize predicts or retains their measurements.
  2. Measurements cached locally → They are never shared with SmartSize servers.
  3. Product comparison → Cached measurements are automatically checked against the product’s size table.
  4. Size recommendation shown → The best size is displayed instantly.

⚠️ Multi-brand accuracy: Customers may be S in one product and XS in another. This is expected and reflects normal brand sizing differences.

Memory Duration and Reset

  • SmartSize automatically resets memory after 3 months from the first quiz completion.
  • After reset, customers are prompted to retake the quiz.
  • This prevents inaccurate recommendations in case of weight or body changes.
  • The reset has no impact on pricing or quota consumption.

Does It Affect Pricing?

No. SmartSize Size Memory does not affect pricing:

  • Unique monthly users are only counted once per calendar month.
  • Returning users who receive recommendations through Size Memory are not counted again within the same month.
  • Example:
    • January: Customer takes a quiz → counts as 1 user.
    • Same customer returns in January and gets a recommendation via Size Memory → does not count again.
    • February: Customer returns → counts as 1 user for February.

Across Different Products

When customers navigate to new products after completing a quiz:

  • If a product is linked to a SmartSize quiz, the app automatically reuses cached measurements and displays the size recommendation instantly.
  • SmartSize compares the stored measurements against that product’s size table to provide the correct recommendation.
  • This ensures accuracy across multiple collections and brands.

SmartSize Size Memory only works with the AI Fit Recommender.

  • SmartSize Size Charts app contains free-format size charts.
  • Since free-format charts are not structured data, the matching engine cannot compare cached customer measurements with them.
  • Therefore, the two apps are not linked for Size Memory purposes.

Key Benefits

  • Frictionless repeat visits → Customers don’t need to redo the quiz.
  • Accurate multi-brand sizing → Handles size differences automatically.
  • Privacy-first → Measurements cached locally, never shared.
  • Automatic reset → Every 3 months for accuracy.
  • No pricing impact → Does not influence unique monthly user quota.