PostHog logo

PostHog

trending_upFast growing
workspace_premiumMost adopted
Updated Feb 20, 2026
39%
arrow_upward20% YoY
#1

Summary

  • PostHog ranks #1 within the product analytics / CDP / event infrastructure category, maintaining its position month-over-month.
  • As of January 2026, 39% of organizations who have a vendor in the product analytics / CDP / event infrastructure category use PostHog: up 20 percentage points from last year.
  • PostHog has the highest adoption among micro-SMB companies (55%), compared to small-to-medium businesses (45%), mid-market (22%), and enterprise (30%).
  • PostHog key capabilities include product analytics, feature flags, and session replay, supporting comprehensive product development and user behavior analysis.

Key stats

39%
arrow_upward20% YoY
SMB, 40%
61%
25%
#1
#2

Adoption Rates by company size

Company sizeAdoption rate
SMB45%
Mid-market22%
Enterprise30%

About PostHog

PostHog is a product analytics platform that provides event tracking, session replay, feature flags, and integrated data warehousing. It helps product engineers analyze user behavior and build products with usage-based pricing.

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)
Jan 202643%49%SMB, 39%30%22%45%
Dec 202539%48%SMB, 39%33%22%44%
Nov 202554%47%SMB, 40%28%21%43%
Oct 202539%46%SMB, 43%26%20%41%
Sep 202550%47%SMB, 42%30%19%40%
Aug 202542%48%SMB, 43%30%18%38%
Jul 202522%47%SMB, 42%26%17%36%
Jun 202549%47%SMB, 41%24%18%36%
May 202546%47%SMB, 41%13%17%34%
Apr 202553%47%SMB, 43%13%16%32%
Mar 202545%47%SMB, 46%13%14%29%
Feb 202541%48%SMB, 45%13%12%25%
Jan 202525%49%SMB, 49%13%11%23%
Dec 202426%54%SMB, 45%8%11%21%
Nov 202435%60%SMB, 43%7%11%20%
Oct 202420%63%SMB, 43%7%11%18%
Sep 202433%69%SMB, 41%7%11%17%
Aug 202420%68%SMB, 41%7%11%15%
Jul 202427%69%Mid-Market, 40%8%10%14%
Jun 202423%67%Mid-Market, 41%8%10%12%
May 202414%58%Mid-Market, 41%8%10%12%
Apr 202421%53%Mid-Market, 40%8%9%11%
Mar 202414%54%Mid-Market, 39%8%9%9%
Feb 202410%50%Mid-Market, 43%9%8%9%

Have feedback?

Share your feedback, suggest improvements, or tell us what vendors you'd like to see covered next.

Time is money. Save both.