About this app
SmartSize gives Shopify stores advanced size charts and a fit quiz in one app. Use pre-made templates for men, women, lingerie, kids, and pets, with multi-tabs, AI translations, automatic unit conversion and a fit scale. The 'Find my size' quiz works two ways: Precision mode uses shoppers’ measurements, while Prediction mode estimates size from a few questions. Recommendations are remembered across products, and buttons can be placed anywhere in your theme. Sleek and premium mobile design.