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Sites using Google Sign-In

Google Identity Services sign-in.

#1 of 118 in Auth Tracked since Apr 2026 Last seen: Sep 1, 2026 Website: developers.google.com
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18,006 sites

14,361 found by StackScope, 3,645 via launch platforms

StackScope Wider Web 7,737 StackScope Discovery (Indie) 6,624 Product Hunt 2,876 PeerPush 425 Other 178 Hacker News 166
  • StackScope Wider Web 7,737
  • StackScope Discovery (Indie) 6,624
  • Product Hunt 2,876
  • PeerPush 425
  • Other 178
  • Hacker News 166
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.5% -0.0pp
Most used with Google Search Console, Tailwind CSS, HSTS
Top product types Productivity, Education, AI
Green hosting 55% vs 45% avg

Google Sign-In has been detected on 18,006 launches we've crawled. The 7-day rolling share is 0.5%, roughly steady week on week. Most recent detection: Split MultiParts · Split multicolor 3MF models, today.

It's most commonly paired with Google Search Console, Tailwind CSS, and HSTS. By product type, the launches using it are most often Productivity (12%), Education (11%), and AI (11%). By estimated origin, the United States leads (36%), ahead of India (16%). By domain ending, launches using it are 2.1 times as likely as the average launch to live on a .store domain.

What kind of products ship with Google Sign-In

8,728 launches

Productivity
11.92%
Education
11.32%
AI
11.10%
E-commerce
8.30%
Finance
8.28%
Marketing
8.19%
Content
6.83%
Health
6.82%
Developer Tools
6.50%
Social
5.45%
Games
4.79%
Hiring & HR
4.59%
Design
3.04%
Crypto
1.73%
Directory
1.15%

Domain endings using Google Sign-In

17,871 sites

  • .com 44.69%
  • .app 13.09%
  • .in 5.91%
  • .ai 5.31%
  • .online 4.02%
  • .io 3.49%
  • .org 2.23%
  • .site 2.20%
  • .net 2.08%
  • .co 1.76%
  • .tech 1.49%
  • .xyz 1.47%
  • .me 1.42%
  • .dev 1.34%
  • .store 1.01%

Country

633 of 18,006 sites, where we are confident of the country.

  • United States United States 36.49%
  • India India 15.96%
  • United Kingdom United Kingdom 8.85%
  • Netherlands Netherlands 3.95%
  • Canada Canada 3.32%
  • Australia Australia 2.69%
  • France France 2.21%
  • Hong Kong SAR China Hong Kong SAR China 2.05%
  • Singapore Singapore 1.90%
  • Spain Spain 1.58%
  • United Arab Emirates United Arab Emirates 1.42%
  • China China 1.42%
  • Germany Germany 1.42%
  • Pakistan Pakistan 1.42%
  • Israel Israel 0.95%

Share of new sites using Google Sign-In

Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.

0.5%
last 7 days
-0.0pp vs prior week
18,006
sites all time
since Apr 2026
Google Sign-In daily detection trend Before 8 July 2026: launch platforms only. We began crawling the wider web on this date, so the cohort this share is measured against changes here. 7% 4% 0% Apr May Jun Jul Aug Weekly averages before this point, daily after. Jun 3 · 21 / 714 = 2.9% Jun 4 · 24 / 599 = 4.0% Jun 5 · 25 / 581 = 4.3% Jun 6 · 12 / 436 = 2.8% Jun 7 · 16 / 404 = 4.0% Jun 8 · 13 / 515 = 2.5% Jun 9 · 32 / 876 = 3.7% Jun 10 · 29 / 722 = 4.0% Jun 11 · 26 / 577 = 4.5% Jun 12 · 18 / 449 = 4.0% Jun 13 · 22 / 380 = 5.8% Jun 14 · 13 / 345 = 3.8% Jun 15 · 25 / 532 = 4.7% Jun 16 · 33 / 1052 = 3.1% Jun 17 · 34 / 907 = 3.7% Jun 18 · 24 / 674 = 3.6% Jun 19 · 14 / 547 = 2.6% Jun 20 · 22 / 443 = 5.0% Jun 21 · 16 / 383 = 4.2% Jun 22 · 28 / 576 = 4.9% Jun 23 · 33 / 900 = 3.7% Jun 24 · 27 / 737 = 3.7% Jun 25 · 24 / 618 = 3.9% Jun 26 · 17 / 534 = 3.2% Jun 27 · 15 / 431 = 3.5% Jun 28 · 23 / 383 = 6.0% Jun 29 · 23 / 503 = 4.6% Jun 30 · 36 / 801 = 4.5% Jul 1 · 36 / 795 = 4.5% Jul 2 · 21 / 604 = 3.5% Jul 3 · 19 / 499 = 3.8% Jul 4 · 21 / 411 = 5.1% Jul 5 · 11 / 367 = 3.0% Jul 6 · 16 / 551 = 2.9% Jul 7 · 37 / 1171 = 3.2% Jul 8 · 151 / 12589 = 1.2% Jul 9 · 267 / 23745 = 1.1% Jul 10 · 237 / 22551 = 1.1% Jul 11 · 139 / 15979 = 0.9% Jul 12 · 181 / 20291 = 0.9% Jul 13 · 196 / 20922 = 0.9% Jul 14 · 211 / 20408 = 1.0% Jul 15 · 158 / 17242 = 0.9% Jul 16 · 170 / 14264 = 1.2% Jul 17 · 183 / 19732 = 0.9% Jul 18 · 184 / 22700 = 0.8% Jul 19 · 221 / 26075 = 0.8% Jul 20 · 204 / 22586 = 0.9% Jul 21 · 189 / 21648 = 0.9% Jul 22 · 210 / 23202 = 0.9% Jul 23 · 154 / 16863 = 0.9% Jul 24 · 140 / 12855 = 1.1% Jul 25 · 101 / 8946 = 1.1% Jul 26 · 192 / 19976 = 1.0% Jul 27 · 279 / 33864 = 0.8% Jul 28 · 308 / 38221 = 0.8% Jul 29 · 322 / 50103 = 0.6% Jul 30 · 317 / 43951 = 0.7% Jul 31 · 379 / 51109 = 0.7% Aug 1 · 332 / 50473 = 0.7% Aug 2 · 335 / 49661 = 0.7% Aug 3 · 341 / 48190 = 0.7% Aug 4 · 298 / 37325 = 0.8% Aug 5 · 202 / 32705 = 0.6% Aug 6 · 223 / 36580 = 0.6% Aug 7 · 245 / 37887 = 0.6% Aug 8 · 269 / 39680 = 0.7% Aug 9 · 223 / 34206 = 0.7% Aug 10 · 191 / 28846 = 0.7% Aug 11 · 226 / 32016 = 0.7% Aug 12 · 237 / 33478 = 0.7% Aug 13 · 317 / 49910 = 0.6% Aug 14 · 287 / 51427 = 0.6% Aug 15 · 290 / 51491 = 0.6% Aug 16 · 296 / 51803 = 0.6% Aug 17 · 268 / 41402 = 0.6% Aug 18 · 305 / 53842 = 0.6% Aug 19 · 297 / 49411 = 0.6% Aug 20 · 356 / 66828 = 0.5% Aug 21 · 478 / 90356 = 0.5% Aug 22 · 529 / 91513 = 0.6% Aug 23 · 473 / 90226 = 0.5% Aug 24 · 461 / 78835 = 0.6% Aug 25 · 371 / 69245 = 0.5% Aug 26 · 370 / 65052 = 0.6% Aug 27 · 464 / 83366 = 0.6% Aug 28 · 456 / 83300 = 0.5% Aug 29 · 434 / 84152 = 0.5% Aug 30 · 455 / 92064 = 0.5% Aug 31 · 442 / 88497 = 0.5%
Mar 30, 2026 90 days Aug 31, 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.

How StackScope detects technologies

Auth leaders

Tool % of launches % of category
#1 – Google Sign-In Current page 0.73% 35.52%
#2 ▲1 Auth.js 0.59% 28.73%
#3 ▼1 Clerk 0.58% 28.20%
#4 – Google Identity Platform 0.08% 3.75%
#5 ▼1 Google OAuth 0.04% 1.94%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Auth tool. All 118 in Auth →

Often used with

Tool Launches
Google Search Console 2,774
Tailwind CSS 2,413
HSTS 2,297
Google Analytics 2,161
Google Tag Manager 2,008

Tools most often detected on the same launches as Google Sign-In.

Recent launches we can show

10,269 of the 18,006 sites using Google Sign-In are product launches we list individually. The other 7,737 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

Split MultiParts · Split multicolor 3MF models Sep 1, 2026 My Cricket Career Simulator — Play Your Whole Career Sep 1, 2026 ClinicArchitect — Patient & Appointment Tracker Sep 1, 2026 Health Algoreon — run your MT5 Expert Advisors Sep 1, 2026 Finance Inqo Invoice & Quotation Maker — Quotes & invoices that get you paid faster · Inqo Invoice Sep 1, 2026 Finance DocuGrip — Every PDF tool you need, in one place Sep 1, 2026 Productivity WechatExporter Sep 1, 2026 Course Search | UBC Course Watch Sep 1, 2026 Education Snapdrop. Every guest photo, one QR code Sep 1, 2026 CampusVibe Sep 1, 2026 Options Log Sep 1, 2026 Finance Recce Field Surveys & Task Manager Sep 1, 2026

Showing the most recent 12 of 10,269.

The StackScope API serves all 18,006 sites using Google Sign-In, filterable and exportable, from £15 a month.

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.