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    Comparisons Feb 5, 2027 5 min read

    Best Shopify Size Chart Apps for Footwear Brands

    Footwear has more sizing complexity than apparel — 4-5 region scales (US/UK/EU/JP/MP), widths (B/D/EE/4E), brand-specific fits. Best apps handle this richness.

    The Chart

    AppFootwear ScoreStrength
    Tailor Size Guide9/10Multi-region + width + brand offset notes
    Kiwi Sizing8/10Multi-region but limited width
    Prime Size Chart7/10Basic multi-region
    Bold Sizes6/10Older brand support

    FAQs

    Why footwear different from apparel?

    More sizing systems (5+ regional scales), width matters (B-4E), brand-specific lasts. App needs to handle all simultaneously.

    Should I add Brannock data?

    Yes if your brand sells exclusively to US market. UK + EU + JP customers won't recognize Brannock — pair with their region's standard.

    Need this on your store?

    Tailor Size Guide ships pre-built size charts for Shopify.