Klaviyo

Updated Oct 21, 2026
5%
1% YoY
#3

Summary

  • Klaviyo ranks #3 within the Email Marketing category, maintaining its position month-over-month.
  • As of October 2026, 5% of organizations who have a vendor in the Email Marketing category use Klaviyo: down < 1 percentage points from last year.
  • Klaviyo has the highest adoption among small-to-medium businesses (5%), compared to mid-market (5%), enterprise (4%), and micro-SMB (5%).
  • Klaviyo key capabilities include advanced segmentation, automated email and SMS workflows, and revenue attribution analytics, supporting data-driven ecommerce lifecycle marketing.

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Key stats

5%
1% YoY
Mid-Market, 49%
2%
8%
#4
#4

Adoption Rates by company size

Company sizeAdoption rate
SMB5%
Mid-market5%
Enterprise4%

About Klaviyo

Klaviyo is a B2C CRM platform that unifies marketing, service, and analytics with AI-powered automation across email, SMS, and WhatsApp channels for customer engagement.

About this data

These insights come from Ramp’s procurement and renewal data, built on real-world transactions observed across our platform. Figures represent aggregated observations from Ramp Procurement and Renewals activity.

DateNew adopter shareCompetitor switch rateDominant FTE segmentAdoption rate (Enterprise)Adoption rate (Mid-Market)Adoption rate (SMB)
Sep 20262%8%Mid-Market, 49%4%5%5%
Aug 20263%8%Mid-Market, 49%4%5%6%
Jul 20264%8%Mid-Market, 49%3%5%6%
Jun 20262%8%Mid-Market, 49%3%5%6%
May 20263%8%Mid-Market, 50%4%5%6%
Apr 20263%8%Mid-Market, 49%4%6%6%
Mar 20264%8%Mid-Market, 49%4%5%6%
Feb 20263%7%Mid-Market, 49%4%5%6%
Jan 20263%7%Mid-Market, 49%4%5%6%
Dec 20253%7%Mid-Market, 49%4%5%6%
Nov 20253%7%Mid-Market, 49%4%5%6%
Oct 20253%7%Mid-Market, 48%4%5%6%
Sep 20255%7%Mid-Market, 50%4%5%7%
Aug 20255%7%Mid-Market, 50%3%5%6%
Jul 20254%6%Mid-Market, 49%3%5%6%
Jun 20254%6%Mid-Market, 49%3%5%6%
May 20254%5%Mid-Market, 49%3%5%6%
Apr 20253%5%Mid-Market, 47%3%5%6%
Mar 20252%5%Mid-Market, 48%4%5%6%
Feb 20253%5%Mid-Market, 47%3%5%7%
Jan 20254%5%Mid-Market, 47%4%5%7%
Dec 20243%5%Mid-Market, 47%3%5%7%
Nov 20244%5%Mid-Market, 47%3%5%7%
Oct 20243%6%Mid-Market, 47%3%5%7%

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