Japanese advertising platform and supply side platform for web and mobile app publishers, operated by United, Inc.
Found via: StackScope Discovery (Indie) 1 · StackScope Wider Web 19
AdStir has been detected on 20 launches we've crawled. Most recent detection: KAOGRAM-AI 診断アプリ一覧, 2 days ago.
It's most commonly paired with Google Analytics, Google Tag Manager, and jQuery.
Domain endings using AdStir
20 sites
- .com 65.00%
- .live 15.00%
- .blog 5.00%
- .net 5.00%
- .online 5.00%
- .to 5.00%
Country
16 of 20 sites, where we are semi-confident of the country.
-
Japan 100.00%
Share of new sites using AdStir
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded part of the chart is measured against a different set of sites.
Amber: on 10 September 2026 we improved our infrastructure so we can 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 that date. We record each site as it was when we found it.
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.
Advertising leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
3.42% | 45.63% |
| #2 | – |
|
2.75% | 36.66% |
| #3 | – |
|
1.34% | 17.94% |
| #4 | – |
|
0.78% | 10.35% |
| #5 | – |
|
0.62% | 8.21% |
| … | ||||
| #215 | ▲97 |
|
<0.01% | 0.01% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Advertising tool.Among September launches it ranked #176 in Advertising, up from #273 in August. All 1200 in Advertising →
Recent launches we can show
1 of the 20 sites using AdStir are product launches we list individually. The other 19 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one.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
The StackScope API serves all 20 sites using AdStir, filterable and exportable, from £15 a month.