Digital experience analytics platform, formerly IBM Tealeaf, now Acoustic.
134 sites
44 found by StackScope, 90 via launch platforms
- StackScope Discovery (Indie) 26
- StackScope Wider Web 18
- Product Hunt 73
- PeerPush 10
- Hacker News 4
- Other 3
Acoustic Tealeaf appeared on about 24 new sites in the last 30 days.
These figures cover websites that went live since April 2026, not the web as a whole.
Get told when a new site ships with Acoustic Tealeaf.
24 new sites with Acoustic Tealeaf first seen in the last 30 days.
Stackdar watches every launch we detect and sends you the ones using Acoustic Tealeaf, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts workShare of new sites using Acoustic Tealeaf
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 Acoustic Tealeaf 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 Acoustic Tealeaf
96 sites with a known type, all time
Domain endings using Acoustic Tealeaf
134 sites, all time
- .com 58.2%
- .ai 13.4%
- .app 6.7%
- .io 5.2%
- .co 3.0%
- .in 2.2%
- .me 2.2%
- .ca 0.8%
- .cloud 0.8%
- .de 0.8%
- .dev 0.8%
- .health 0.8%
- .law 0.8%
- .org 0.8%
Country
Country known for 41 of 134 sites (30.6%), 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. We count a country only where it is stated plainly enough to be sure: a governing-law clause or company registration number on a legal page, a phone country code, or a country domain ending. Sites that publish none are not counted at all.
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United States 43.9%
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Australia 26.8%
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United Kingdom 7.3%
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China 2.4%
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Germany 2.4%
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Estonia 2.4%
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Ireland 2.4%
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India 2.4%
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Netherlands 2.4%
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Poland 2.4%
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Serbia 2.4%
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Singapore 2.4%
Green hosting
89 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.
- Acoustic Tealeaf 42%
- Average 47%
Analytics leaders
| Tool | % of sitesall time | % of categoryall time | ||
|---|---|---|---|---|
| #1 | – |
|
10.4% | 43.2% |
| #2 | – |
|
3.8% | 15.6% |
| #3 | ▼1 |
|
2.5% | 10.4% |
| #4 | ▲1 |
|
2.5% | 10.4% |
| #5 | – |
|
1.7% | 6.9% |
| … | ||||
| #109 | ▼22 |
|
<0.1% | <0.1% |
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 Acoustic Tealeaf on new websites are Cloudflare Web Analytics and Sourcebuster.Among September launches it ranked #147 in Analytics, down from #125 in August. All 1486 in Analytics →
Recent launches using Acoustic Tealeaf
116 of the 134 sites using Acoustic Tealeaf are product launches we list individually. The other 18 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
Frostmailer
Also detected
traxy
Also detected
Magic Marketer
Also detected
Voicegram
Also detected
MerbIQ
Also detected
FlowTrader AI
Also detected
Showing the most recent 12 of 116.
The StackScope API serves all 134 sites using Acoustic Tealeaf, filterable and exportable, from £15 a month.