Klaviyo vs Attentive for Shopify

Klaviyo covers email and SMS and has a free plan, which suits growing stores. Attentive is an enterprise SMS and email platform with custom pricing for larger brands.

KlaviyoAttentive
What it isEmail and SMS marketing platform with deep Shopify data sync, flows and segmentation.Enterprise SMS and email marketing platform for larger brands.
PricingFree plan: up to 250 profiles, 500 emails/mo; paid plans scale with profiles (checked Oct 2026)Custom pricing; free trial available on request (checked Oct 2026)
Best forGrowing ($10k+/mo)Scaling ($100k+/mo)
Websitehttps://www.klaviyo.com/https://www.attentive.com/

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