Sites using RB2B
B2B website visitor identification, surfaces person-level details about anonymous traffic.
Get told when a new site ships with RB2B.
Stackdar watches every launch we detect and sends you the ones using RB2B, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work225 sites
164 found by StackScope, 61 via launch platforms
- StackScope Wider Web 96
- StackScope Discovery (Indie) 68
- Product Hunt 39
- PeerPush 17
- Other 3
- Hacker News 2
RB2B has been detected on 225 launches we've crawled. The 7-day rolling share is 0.0%, roughly steady week on week. Most recent detection: SALP SEO - AI SEO Intelligence Platform, today.
It's most commonly paired with Google Search Console, Google Analytics, and Google Tag Manager. By product type, the launches using it are most often Marketing (34%), Developer Tools (20%), and AI (11%). By domain ending, launches using it are 3.1 times as likely as the average launch to live on a .ai domain. The 57 scored launches using RB2B average a StackScope score of 7.6 out of 10, against 6.4 across all launches we score.
What kind of products ship with RB2B
150 launches
Domain endings using RB2B
225 sites
- .com 31.11%
- .ai 17.78%
- .io 13.33%
- .co 7.56%
- .net 6.67%
- .de 3.56%
- .dev 2.22%
- .online 2.22%
- .uk 2.22%
- .app 1.78%
- .org 1.33%
- .au 0.89%
- .ca 0.89%
- .me 0.89%
Country
23 of 225 sites, where we are confident of the country.
-
United States
86.96%
-
United Kingdom
8.70%
-
Kenya
4.35%
Share of new sites using RB2B
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 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.
Sales Intelligence leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | ▲3 | Lantern | 0.05% | 34.34% |
| #2 | ▼2 |
Apollo.io
|
0.03% | 18.78% |
| #3 | – | RB2B | 0.02% | 14.92% |
| #4 | ▲3 |
Vector
|
0.01% | 8.19% |
| #5 | ▼2 |
Leadfeeder
|
0.01% | 8.16% |
| … | ||||
| #7 | – |
RB2B
Current page
|
0.01% | 5.73% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Sales Intelligence tool. All 91 in Sales Intelligence →
Often used with
| Tool | Launches |
|---|---|
Google Search Console
|
54 |
Google Analytics
|
48 |
Google Tag Manager
|
45 |
| HSTS | 42 |
Cloudflare
|
39 |
Tools most often detected on the same launches as RB2B.
Recent launches we can show
129 of the 225 sites using RB2B are product launches we list individually. The other 96 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
TurboPentest
Developer Tools
Pinprick: AI-Powered Ad Production for DTC Brands | UGC, Video & Animated Ads
Marketing
Vocalite — AI Communication & Automation for Local Business
Marketing
LinkedIn Content That Increases Sales | Grow Steady
Marketing
The Agency Undercharging Calculator · Agency Growth
Finance
CallAEA. One number. Every member of Congress.
Where's Your Next Client Coming From? · Agency Growth
Marketing
Co-Spy Competitor Intelligence
Marketing
SmileCare — Modern Dental Practice Management Software | All-in-One Platform
Health
B2B Websites Built From Your Sales Calls • Sales-Led Sites
Marketing
EscrowEducator — AI for Escrow education, from the person building it for the industry
Education
Showing the most recent 12 of 129.
The StackScope API serves all 225 sites using RB2B, filterable and exportable, from £15 a month.