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Sites using PostHog

Open-source product analytics, session replay, and feature-flag platform.

#6 of 1087 in Analytics Tracked since Apr 2026 Last seen: Sep 1, 2026 Website: posthog.com
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32,107 sites

25,592 found by StackScope, 6,515 via launch platforms

StackScope Discovery (Indie) 14,032 StackScope Wider Web 11,560 Product Hunt 4,644 PeerPush 876 Hacker News 703 Other 292
  • StackScope Discovery (Indie) 14,032
  • StackScope Wider Web 11,560
  • Product Hunt 4,644
  • PeerPush 876
  • Hacker News 703
  • Other 292
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.9% -0.0pp
Most used with Google Search Console, HSTS, Tailwind CSS
Top product types Productivity, Marketing, Health
Green hosting 41% vs 45% avg

PostHog has been detected on 32,107 launches we've crawled. The 7-day rolling share is 0.9%, roughly steady week on week. Most recent detection: Butterfly Maker, today.

It's most commonly paired with Google Search Console, HSTS, and Tailwind CSS. By product type, the launches using it are most often Productivity (12%), Marketing (11%), and Health (10%). By estimated origin, the United States leads (43%), ahead of India (12%). By domain ending, launches using it are 5.1 times as likely as the average launch to live on a .so domain.

What kind of products ship with PostHog

16,815 launches

Productivity
12.16%
Marketing
11.23%
Health
10.00%
AI
9.91%
Developer Tools
9.19%
Finance
9.02%
Education
8.21%
Content
6.78%
E-commerce
5.69%
Hiring & HR
4.80%
Social
4.55%
Games
3.94%
Design
2.13%
Crypto
1.35%
Directory
1.06%

Domain endings using PostHog

31,886 sites

  • .com 43.67%
  • .app 14.63%
  • .ai 8.07%
  • .io 4.99%
  • .dev 3.25%
  • .co 2.95%
  • .in 2.71%
  • .online 2.49%
  • .xyz 1.60%
  • .org 1.51%
  • .net 1.45%
  • .store 1.23%
  • .me 1.22%
  • .ca 1.17%
  • .tech 0.96%

Country

1,757 of 32,107 sites, where we are confident of the country.

  • United States United States 43.20%
  • India India 11.84%
  • United Kingdom United Kingdom 9.33%
  • Australia Australia 3.36%
  • Canada Canada 3.07%
  • France France 2.68%
  • Germany Germany 2.22%
  • Netherlands Netherlands 1.59%
  • Singapore Singapore 1.37%
  • Spain Spain 1.31%
  • Estonia Estonia 1.20%
  • Poland Poland 1.14%
  • Romania Romania 1.08%
  • United Arab Emirates United Arab Emirates 1.02%
  • Brazil Brazil 1.02%

Share of new sites using PostHog

Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.

0.9%
last 7 days
-0.0pp vs prior week
32,107
sites all time
since Apr 2026
PostHog daily detection trend Before 8 July 2026: launch platforms only. We began crawling the wider web on this date, so the cohort this share is measured against changes here. 12% 6% 0% Apr May Jun Jul Aug Jun 22, 2026: Improved detection coverage for this technology. Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery. Weekly averages before this point, daily after. Jun 3 · 55 / 714 = 7.7% Jun 4 · 32 / 599 = 5.3% Jun 5 · 42 / 581 = 7.2% Jun 6 · 26 / 436 = 6.0% Jun 7 · 27 / 404 = 6.7% Jun 8 · 33 / 515 = 6.4% Jun 9 · 63 / 876 = 7.2% Jun 10 · 50 / 722 = 6.9% Jun 11 · 44 / 577 = 7.6% Jun 12 · 32 / 449 = 7.1% Jun 13 · 25 / 380 = 6.6% Jun 14 · 24 / 345 = 7.0% Jun 15 · 34 / 532 = 6.4% Jun 16 · 83 / 1052 = 7.9% Jun 17 · 55 / 907 = 6.1% Jun 18 · 55 / 674 = 8.2% Jun 19 · 39 / 547 = 7.1% Jun 20 · 26 / 443 = 5.9% Jun 21 · 21 / 383 = 5.5% Jun 22 · 37 / 576 = 6.4% Jun 23 · 72 / 900 = 8.0% Jun 24 · 72 / 737 = 9.8% Jun 25 · 42 / 618 = 6.8% Jun 26 · 41 / 534 = 7.7% Jun 27 · 26 / 431 = 6.0% Jun 28 · 25 / 383 = 6.5% Jun 29 · 42 / 503 = 8.3% Jun 30 · 63 / 801 = 7.9% Jul 1 · 68 / 795 = 8.6% Jul 2 · 56 / 604 = 9.3% Jul 3 · 29 / 499 = 5.8% Jul 4 · 32 / 411 = 7.8% Jul 5 · 15 / 367 = 4.1% Jul 6 · 31 / 551 = 5.6% Jul 7 · 69 / 1171 = 5.9% Jul 8 · 352 / 12589 = 2.8% Jul 9 · 544 / 23745 = 2.3% Jul 10 · 462 / 22551 = 2.0% Jul 11 · 356 / 15979 = 2.2% Jul 12 · 385 / 20291 = 1.9% Jul 13 · 386 / 20922 = 1.8% Jul 14 · 409 / 20408 = 2.0% Jul 15 · 358 / 17242 = 2.1% Jul 16 · 277 / 14264 = 1.9% Jul 17 · 414 / 19732 = 2.1% Jul 18 · 438 / 22700 = 1.9% Jul 19 · 478 / 26075 = 1.8% Jul 20 · 418 / 22586 = 1.9% Jul 21 · 375 / 21648 = 1.7% Jul 22 · 389 / 23202 = 1.7% Jul 23 · 299 / 16863 = 1.8% Jul 24 · 233 / 12855 = 1.8% Jul 25 · 146 / 8946 = 1.6% Jul 26 · 288 / 19976 = 1.4% Jul 27 · 461 / 33864 = 1.4% Jul 28 · 487 / 38221 = 1.3% Jul 29 · 662 / 50103 = 1.3% Jul 30 · 556 / 43951 = 1.3% Jul 31 · 623 / 51109 = 1.2% Aug 1 · 648 / 50473 = 1.3% Aug 2 · 509 / 49661 = 1.0% Aug 3 · 591 / 48190 = 1.2% Aug 4 · 506 / 37325 = 1.4% Aug 5 · 352 / 32705 = 1.1% Aug 6 · 419 / 36580 = 1.1% Aug 7 · 419 / 37887 = 1.1% Aug 8 · 429 / 39680 = 1.1% Aug 9 · 361 / 34206 = 1.1% Aug 10 · 333 / 28846 = 1.2% Aug 11 · 395 / 32016 = 1.2% Aug 12 · 375 / 33478 = 1.1% Aug 13 · 495 / 49910 = 1.0% Aug 14 · 563 / 51427 = 1.1% Aug 15 · 508 / 51491 = 1.0% Aug 16 · 555 / 51803 = 1.1% Aug 17 · 461 / 41402 = 1.1% Aug 18 · 524 / 53842 = 1.0% Aug 19 · 496 / 49411 = 1.0% Aug 20 · 624 / 66828 = 0.9% Aug 21 · 858 / 90356 = 0.9% Aug 22 · 824 / 91513 = 0.9% Aug 23 · 830 / 90226 = 0.9% Aug 24 · 767 / 78835 = 1.0% Aug 25 · 645 / 69245 = 0.9% Aug 26 · 584 / 65052 = 0.9% Aug 27 · 828 / 83366 = 1.0% Aug 28 · 774 / 83300 = 0.9% Aug 29 · 747 / 84152 = 0.9% Aug 30 · 880 / 92064 = 1.0% Aug 31 · 785 / 88497 = 0.9%
Mar 30, 2026 90 days Aug 31, 2026

The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.

How StackScope detects technologies

⋮ Jun 22, 2026: Improved detection coverage for this technology.

⋮ Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery.

Analytics leaders

Tool % of launches % of category
#1 – Google Analytics 11.93% 46.80%
#2 – Tinybird 3.66% 14.34%
#3 – Cloudflare Web Analytics 2.90% 11.36%
#4 ▲1 Sourcebuster 2.51% 9.83%
#5 ▼1 Vercel Analytics 2.09% 8.19%
#6 ▼1 PostHog Current page 1.30% 5.08%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Analytics tool.The most common alternatives to PostHog among indie launches are Tinybird and Sourcebuster. All 1087 in Analytics →

Often used with

Tool Launches
Google Search Console 4,794
HSTS 4,735
Tailwind CSS 4,712
React 3,685
Next.js 3,647

Tools most often detected on the same launches as PostHog.

Recent launches we can show

20,547 of the 32,107 sites using PostHog are product launches we list individually. The other 11,560 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works

Butterfly Maker Sep 1, 2026 CorpusBrain — Chat with your knowledge base Sep 1, 2026 Productivity Whose Track? | Devine à qui appartient le son Sep 1, 2026 Safir - Lone Worker Checkout for Field Teams Sep 1, 2026 Predictable construction with takt production tools | MestaBuild Sep 1, 2026 Productivity Inqo Invoice & Quotation Maker — Quotes & invoices that get you paid faster · Inqo Invoice Sep 1, 2026 Finance Quick CA Technologies — AI Software Suite for Chartered Accountants Sep 1, 2026 Finance Aurelo — AI-Powered CRM for Modern Revenue Teams Sep 1, 2026 Marketing SigNote Sep 1, 2026 Crypto TeenOps Sep 1, 2026 SIDEQUEST | Your life could use a subplot. Sep 1, 2026 Pip — Present at the Speed of Thought Sep 1, 2026 Productivity

Showing the most recent 12 of 20,547.

The StackScope API serves all 32,107 sites using PostHog, filterable and exportable, from £15 a month.

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.