Impact Analytics offers two size curve services—SizeSmart™ software implementation, or a managed consulting service available according to your business needs.
Improve Size Curves & Maximize Profitability

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AI Size Curve Optimization
Size Curve Clarity in an Evolving Market
Trusted by Leading Companies
In our clients’ own words
It’s Time to Think Differently
It’s Time to Think Differently
Future-Focused Industry Resources
Frequently Asked Questions
Many size curves rely on historical data alone, which causes inventory inaccuracies and missed profit opportunities for retail businesses. Sizing as a Service from Impact Analytics uses our AI-native SizeSmart™ software for precise size curve creation and continuous monitoring, so your organization can increase sales and show up in the market with confidence.
Impact Analytics has over a decade of experience developing AI-native solutions for retail and merchandising business leaders. Our proprietary AI size curve optimization software SizeSmart™ generates precise, granular sizing forecasts suited specifically for your company, so you never have to wonder if your size curves are hitting the mark.








