PostHog on new websites
Open-source product analytics, session replay, and feature-flag platform.
59,523 sites
50,626 found by StackScope, 8,897 via launch platforms
- StackScope Wider Web 26,802
- StackScope Discovery (Indie) 23,824
- Product Hunt 5,954
- PeerPush 1,028
- Other 998
- Hacker News 917
About 1 in 130 websites that went live in the last 30 days use PostHog (0.8%).
These figures cover websites that went live since April 2026, not the web as a whole.
Get told when a new site ships with PostHog.
14,425 new sites with PostHog first seen in the last 30 days.
Stackdar watches every launch we detect and sends you the ones using PostHog, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts workShare of new sites using PostHog
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026.
The shaded areas were measured against a different set of sites, so the line can step there without PostHog itself changing.
Coverage details
Before the dashed line where the dots begin, the line is a weekly average. After it, the last 90 days are shown one day at a time.
Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well.
Amber: 8 July to 10 September 2026, before we improved our infrastructure to index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from 10 September. We record each site as it was when we found it.
The share is a proportion of whatever we were tracking at the time. For a single continuous measure, switch to launch platforms.
What kind of sites use PostHog
28,166 sites with a known type, all time
Domain endings using PostHog
59,521 sites, all time
- .com 52.8%
- .app 10.5%
- .ai 5.7%
- .io 3.5%
- .in 2.7%
- .dev 2.3%
- .co 2.3%
- .org 1.9%
- .online 1.9%
- .net 1.6%
- .fr 1.6%
- .uk 1.3%
- .xyz 1.2%
- .store 1.0%
- .ca 1.0%
Country
Country likely for 9,216 of 59,523 sites (15.5%), all time.
How we know
Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. Too few sites state their country plainly for the usual count, so this one also counts single signals: a country domain ending, a phone number (for North America, its area code), a location the site declares in its own page metadata, or a country-specific vendor stack and the page language where they agree and nothing contradicts them. Read these as likely rather than certain.
-
United States
23.4%
-
India
17.3%
-
France
11.7%
-
United Kingdom
11.0%
-
Canada
5.7%
-
Germany
4.2%
-
Australia
3.3%
-
Spain
2.7%
-
Sweden
1.7%
-
Brazil
1.5%
-
Switzerland
1.4%
-
Netherlands
1.0%
-
South Korea
0.9%
-
New Zealand
0.9%
-
Italy
0.9%
Green hosting
8,897 checked sites since Apr 2026.
What this means
The share whose web host The Green Web Foundation lists as running on green energy, against the average for every new site we checked.
- PostHog 42%
- Average 47%
Analytics leaders
| Tool | % of sitesall time | % of categoryall time | ||
|---|---|---|---|---|
| #1 | – |
Google Analytics
|
10.4% | 43.2% |
| #2 | – |
Tinybird
|
3.8% | 15.6% |
| #3 | ▼1 |
Cloudflare Web Analytics
|
2.5% | 10.4% |
| #4 | ▲1 |
Sourcebuster
|
2.5% | 10.3% |
| #5 | – |
Vercel Analytics
|
1.7% | 6.9% |
| … | ||||
| #7 | – |
PostHog
Current page
|
1.0% | 4.3% |
Percentages show all-time adoption across the new sites we track: the share of all of them, and of the sites using any Analytics tool.The most common alternatives to PostHog on new websites are Tinybird and Sourcebuster. All 1486 in Analytics →
Often used with
| Tool | Sites | vs all new sites |
|---|---|---|
Next.js
|
27,291 | 3.3x |
Vercel
|
21,770 | 2.8x |
Lucide Icons
|
26,278 | 2.7x |
React
|
42,160 | 2.6x |
Tailwind CSS
|
36,882 | 2.5x |
Tools that turn up far more often on PostHog sites than on new sites in general, and how many times as common each one is there.
Recent launches using PostHog
32,721 of the 59,523 sites using PostHog are product launches we list individually. The other 26,802 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts. How StackScope Discovery works
DateBridge
Also detected
Pandaisie – des recettes avec ce que vous avez
Also detected
Rollie · Put a number on your beliefs. Rollie handles the trading.
Also detected
Siderelo — Time, in perspective.
Also detected
RandevuApp — Kuaför, güzellik ve sağlıkta online randevu
Also detected
EditGod — AI video editor for product videos and UGC ads
Also detected
MPP Studio: Open & Edit Microsoft Project (.mpp) Files on Mac and iPad
Also detected
Buildkeeps — Your dog. In little bricks.
Also detected
Cleaning, maintenance & compliance checks
Also detected
Pawlish: polish any text on your Mac with your own AI
Also detected
Cutaway
Also detected
Showing the most recent 12 of 32,721.
The StackScope API serves all 59,523 sites using PostHog, filterable and exportable, from £15 a month.