Google backend-as-a-service offering auth, Firestore, hosting, and realtime database for web and mobile apps.
Get told when a new site ships with Firebase.
Stackdar watches every launch we detect and sends you the ones using Firebase, by email, Slack or webhook. On every plan, from £15 a month.
See how alerts work34,995 sites
31,144 found by StackScope, 3,851 via launch platforms
- StackScope Wider Web 19,709
- StackScope Discovery (Indie) 11,435
- Product Hunt 3,253
- PeerPush 285
- Hacker News 182
- Other 131
Firebase has been detected on 34,995 launches we've crawled. The 7-day rolling share is 1.0%, roughly steady week on week. Most recent detection: 커리어미러 — 나와 주변 사람이 함께 찾는 커리어, today.
It's most commonly paired with HSTS, Google Search Console, and Tailwind CSS. By product type, the launches using it are most often Education (13%), E-commerce (12%), and Productivity (11%). By estimated origin, the United States leads (36%), ahead of India (19%). By domain ending, launches using it are 4.1 times as likely as the average launch to live on a .store domain.
What kind of products ship with Firebase
15,128 launches
Domain endings using Firebase
34,774 sites
- .com 40.81%
- .app 13.65%
- .in 9.48%
- .online 6.69%
- .site 2.82%
- .ai 2.71%
- .xyz 2.43%
- .org 2.21%
- .io 2.13%
- .store 2.00%
- .net 1.66%
- .dev 1.52%
- .co 1.45%
- .me 1.33%
- .uk 1.32%
Country
694 of 34,995 sites, where we are confident of the country.
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United States 35.73%
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India 18.73%
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United Kingdom 9.22%
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Australia 3.17%
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Canada 3.17%
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United Arab Emirates 2.02%
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Germany 2.02%
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Singapore 2.02%
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France 1.73%
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Italy 1.30%
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Japan 1.15%
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Netherlands 1.15%
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Türkiye 1.15%
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Spain 1.01%
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Romania 1.01%
Share of new sites using Firebase
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.
How StackScope detects technologies
⋮ Jun 22, 2026: Improved detection coverage for this technology.
BaaS leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
|
1.42% | 55.42% |
| #2 | – |
|
1.10% | 43.24% |
| #3 | – |
|
0.03% | 1.13% |
| #4 | ▼2 |
|
0.01% | 0.36% |
| #5 | – |
|
0.01% | 0.32% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any BaaS tool. All 33 in BaaS →
Recent launches we can show
15,286 of the 34,995 sites using Firebase are product launches we list individually. The other 19,709 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
Showing the most recent 12 of 15,286.
The StackScope API serves all 34,995 sites using Firebase, filterable and exportable, from £15 a month.