Shop Pay is Shopify’s native accelerated one-click checkout product, enabling returning customers to complete purchases with a single tap using saved payment and shipping information. It had approximately 150 million worldwide users in early 2024, reaching ~200 million by Q4 2024, across 1.89 million active merchants — approximately 90% of eligible Shopify stores. Shop Pay accounted for 38% of Shopify’s gross payment volume in Q1 2025 (up from 33% in 2023) and processed 64% of Shopify GMV in Q1 2025. During BFCM 2025, Shop Pay usage grew 39% YoY and processed 32% of all BFCM orders, out of a total $14.6 billion in Shopify BFCM sales.
Shop Pay’s conversion advantage is its most important competitive metric: checkout conversion is up to 36% better than competitor solutions, and customers who use Shop Pay are 77% more likely to make a repeat purchase. When Shop Pay is available, 43% of customers actively prefer it. These metrics reflect Shopify’s data advantage — the company can optimise the entire pre-checkout funnel for its own merchants in ways that a third-party button like PayPal Branded Checkout cannot. The demographic skew (62% Gen Z or Millennial, 50%+ earning $75K+ annually) positions Shop Pay favourably for the cohorts with rising purchasing power.
The strategic significance for the research goal is the SMB displacement narrative. PayPal Holdings’ SMB-attributable TPV declined from 235 billion (2024), while Shopify GMV grew from 292 billion (+48%) in the same window. Shop Pay is the checkout product that captures the payment value within this migration — merchants who move to Shopify for commerce infrastructure are adopting Shop Pay as the path-of-least-resistance checkout, reducing their dependence on PayPal Branded Checkout. Shop Pay’s embedded architecture (no redirect, stays within merchant’s Shopify environment) provides a structural conversion advantage over PayPal’s redirect model similar to Stripe Link’s embedded advantage.
Shop Pay GMV grew 65% to $27 billion in Q1 2024 — a rate that substantially outpaces PayPal Branded Checkout’s 1% Q4 2025 growth. While Shop Pay’s scope is limited to Shopify’s merchant ecosystem (unlike PayPal’s cross-platform reach), Shopify’s continued GMV growth means Shop Pay’s absolute volume is on a strong upward trajectory. Shopify Payments (the broader processing product) holds approximately 15% of the payment-processing software market, further cementing Shopify’s position as a vertically integrated commerce-plus-payments competitor.
Ontology
Shop Pay OWNED_BY Shopify Shop Pay COMPETES_WITH PayPal Branded Checkout Shop Pay COMPETES_WITH Stripe Link Shop Pay COMPETES_WITH Fastlane Shop Pay COMPETES_WITH Apple Pay // at checkout
Connections
- Shopify — parent company; Shop Pay is the payment layer of Shopify’s commerce platform
- PayPal Branded Checkout — direct checkout competitor; SMB displacement narrative
- Stripe Link — shared architectural model (embedded vs redirect)
- Fastlane — PayPal’s closest structural response to Shop Pay’s embedded checkout
- Apple Pay — digital wallet competitor at checkout in Shopify stores