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Smile.io

Loyalty, referrals, and VIP tiers for Shopify SMB and mid-market

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Smile.io runs points, referrals, and VIP tiers for your Shopify store. Customers earn points on every order and redeem them on future purchases, while a referral link turns existing buyers into a net-new acquisition channel. Built for SMB and mid-market brands that want a working loyalty program without enterprise overhead.

What Smile.io does for Shopify brands

  • Points & VIP tiers pull next purchase forward, lift orders per enrolled customer
  • Referral links turn existing customers into net-new acquisition at first-purchase discount cost
  • Three mechanics (points, referrals, tiers) cover retention & acquisition in one app

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