fully-integrated loyalty program, AND we provide over a decade of specialist loyalty expertise you may not have in-house. Most providers can offer you a simple out-of-the-box program that runs in the background. LoyaltyLion can provide you with a program that's fully integrated with your Shopify site and all the Shopify features you're using. You can also use the elite Klaviyo integration to seamlessly pass loyalty data into your email and SMS customer communications.