Brands that send with Klaviyo

54,402 of the 63,916 brands listed here send through Klaviyo. A typical one sends about 3 emails a week, most often on Wednesday around 6 AM Eastern.

Brands listed
54,402
Emails collected
2,078,393
Emails a week
about 3 for the typical brand (all listed brands: about 3)
Busiest day
Wednesday, for the most brands
Busiest hour
6 AM Eastern, for the most brands

Brands sending with Klaviyo

Latest emailBrandESPWebsite popularityEmails a weekBusiest dayLast sent
綠養坊 NutriGreennutrigreen.comKlaviyoabout 2ThursdayNov 5, 2026Klaviyo · about 2 a week · busiest Thursday · last sent Nov 5, 2026
黑酢家 KUROZUkurozu.com.hkKlaviyoabout 2FridayNov 7, 2026Klaviyo · about 2 a week · busiest Friday · last sent Nov 7, 2026

Counts cover the brands listed on They Sent It, not every brand that uses Klaviyo. A brand's ESP is confirmed from its own emails. "Typical" is the middle brand, shown from three brands up. Times in US Eastern. How we collect · Last updated Nov 7, 2026

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