Brands that send with Klaviyo
46,210 of the 54,570 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
- 46,210
- Emails collected
- 1,761,183
- 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 email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 Zylo Padelzylopadel.com | Klaviyo | about 2 | Tuesday | Nov 3, 2026 | Klaviyo · about 2 a week · busiest Tuesday · last sent Nov 3, 2026 | ||
| Zymo Researchzymoresearch.com | Klaviyo | about 2 | Monday | Nov 3, 2026 | Klaviyo · about 2 a week · busiest Monday · last sent Nov 3, 2026 | ||
 Zyntra Cosmeticszyntracosmetics.com | Klaviyo | about 3 | Thursday | Nov 4, 2026 | Klaviyo · about 3 a week · busiest Thursday · last sent Nov 4, 2026 | ||
 Zyoirezyoire.com | Klaviyo | about 4 | Monday | Nov 2, 2026 | Klaviyo · about 4 a week · busiest Monday · last sent Nov 2, 2026 | ||
 ZYRA Onlinezyraonline.co.uk · 5 emails since March 2026 | Klaviyo | Nov 3, 2026 | Klaviyo | ||||
| zyvoria shopzyvoriashop.com | Klaviyo | about 6 | Wednesday | Oct 18, 2026 | Klaviyo · about 6 a week · busiest Wednesday · last sent Oct 18, 2026 | ||
| Zzsleepzzsleeptape.us · 5 emails since October 2026 | Klaviyo | Nov 5, 2026 | Klaviyo | ||||
 ZZZ'szzzs.art | Klaviyo | about 2 | Friday | Nov 2, 2026 | Klaviyo · about 2 a week · busiest Friday · last sent Nov 2, 2026 | ||
 ZzzTapezzztape.com | Klaviyo | about 6 | Wednesday | Nov 4, 2026 | Klaviyo · about 6 a week · busiest Wednesday · last sent Nov 4, 2026 | ||
 安興號海味｜ON HING DRY SEAFOODonhing.com.au · 5 emails since October 2026 | Klaviyo | Nov 5, 2026 | Klaviyo |
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 5, 2026