Sites using Azure AD B2C
Microsoft identity service for consumer-facing apps.
17 sites
13 found by StackScope, 4 via launch platforms
- StackScope Wider Web 10
- StackScope Discovery (Indie) 3
- Product Hunt 3
- PeerPush 1
Azure AD B2C has been detected on 17 launches we've crawled. Most recent detection: Almagest AI — Intelligence for limited partners, 6 days ago.
It's most commonly paired with HSTS, Google Maps, and Microsoft 365.
Domain endings using Azure AD B2C
17 sites
- .com 41.18%
- .io 11.76%
- .live 11.76%
- .net 11.76%
- .ai 5.88%
- .ca 5.88%
- .co 5.88%
- .it 5.88%
Share of new sites using Azure AD B2C
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before July 2026. Chart starts at first detection.
The shaded parts of the chart are measured against a different set of sites.
Grey: until 8 July 2026 we only tracked launches from launch platforms. From that date we crawl the wider web as well.
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 these lines without the technology itself changing. For a single continuous measure, switch to launch platforms.
Auth leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
Google Sign-In
|
0.64% | 37.33% |
| #2 | ▲1 |
Clerk
|
0.46% | 26.98% |
| #3 | ▼1 |
Auth.js
|
0.44% | 25.89% |
| #4 | – |
Google Identity Platform
|
0.06% | 3.65% |
| #5 | ▲4 |
Privy
|
0.03% | 1.96% |
| … | ||||
| #41 | ▲5 | Azure AD B2C Current page | <0.01% | 0.02% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Auth tool.Among September launches it ranked #40 in Auth, up from #45 in August. All 161 in Auth →
Often used with
| Tool | Sites |
|---|---|
| HSTS | 15 |
Google Maps
|
12 |
Microsoft 365
|
11 |
Google Analytics
|
11 |
Google Tag Manager
|
11 |
Tools most often detected on the same sites as Azure AD B2C.
Recent launches we can show
7 of the 17 sites using Azure AD B2C are product launches we list individually. The other 10 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one.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
LotPilot — dealer management software · LotPilot
Klamp.ai
MotoArk
E-commerce
College Decoded
Education
SecureRoomz
Productivity
Bizzly
Crypto
The StackScope API serves all 17 sites using Azure AD B2C, filterable and exportable, from £15 a month.