Who should run it
The default retention channel for most Shopify brands from first sale to enterprise.
Based on Klaviyo’s public positioning (source above).
“Email marketing, SMS, & WhatsApp that turn messages into sales.”
In Klaviyo’s own words, from apps.shopify.com/klaviyo-email-marketing, retrieved Oct 9, 2026.
The default retention channel for most Shopify brands from first sale to enterprise.
Based on Klaviyo’s public positioning (source above).
From our Oct 9, 2026 storefront scan. Top-graded = the 20 highest Storefront Evidence Scores with Tech Stack left out, so the stack never grades itself (why).
Detected Oct 9, 2026 from public storefront code. Scored brands first, by score. Not an endorsement: these brands have not endorsed Klaviyo or Brand Tested.
Storefronts running each, from the same scan.
Compare your stack against the top 20.
Disclosure: Cam Gawley, who edits Brand Tested, advises Sweet Addison’s founder. Cam Gawley, who edits Brand Tested, coaches Love Me Gluten Free as a client. Cam Gawley, who edits Brand Tested, owns GLiTCH, which is made in Grüns’ manufacturing facility. Cam Gawley, who edits Brand Tested, led Gardencup’s growth. These brands are scored on the same published checklist as every other brand. All disclosures
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