Fly.io on new websites

1. Fly.io appeared on about 2,700 new sites in the last 30 days.^[1]

The line is the 7-day average share of new sites that use Fly.io, since 10 September.

#	Movement	Tool	Share of all sites	Share of category[4]	Bar
1	–	Vercel	13.1%	32.7%
2	–	Hostinger	8.6%	21.5%
3	–	Netlify	4.8%	12.0%
4	▼1	GitHub Pages	1.9%	4.8%
5	▲1	IONOS	1.8%	4.5%
…
20	▲2	Fly.io	0.1%	0.4%

All-time shares across the new sites we track: of all of them, and of the sites using any Hosting tool. The most common alternatives to Fly.io on new websites are Vercel and Hostinger. Among September launches it ranked #20 in Hosting, up from #22 in August. All 4773 in Hosting

Tool	Sites with both	vs all new sites	Bar
Resend	1,572	4.3x

Tools that turn up far more often on Fly.io sites than on new sites in general, and how many times as common each one is there.

4,507 of the 8,793 sites using Fly.io are product launches we list individually. The other 4,286 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.

Site	Found	Also detected
TimeAcappella, the calendar for things that don't have a date yet timeacappella.com · Productivity · France	Oct 20
SokoWMS — Warehouse management, kept simple · Yindle sokowms.com · Productivity	Oct 20
Soltura — English with AI + a human tutor solturasystem.com · Education	Oct 20
Preorder Allocation: fair pre-orders when stock runs short preorderallocation.com · E-commerce	Oct 20
Find useful agent files | FindAgentFiles findagentfiles.com · Directory	Oct 20
Seller GST/HST: GST/HST for Canadian Etsy sellers, sorted. sellergsthst.com · Finance	Oct 20
Arc openarc.sh	Oct 20
심사온 — 여러 위원의 평가를, 하나의 결과로 simsaon.com · South Korea	Oct 20
SpinMyDaily - Name Picker Wheel for Standups spinmydaily.com	Oct 20
Arabic PDF with connected letters: fix disconnected Arabic, Urdu and Persian text in PDFs rtlpdf.com · Productivity	Oct 20
Loamhand · Garden planning that remembers loamhand.com	Oct 20
Enquadrar enquadrar.com.br · Brazil	Oct 20

Showing the most recent 12 of 4,507.

Watches, exports and the API give you all 8,793 sites using Fly.io, from £15 a month.

1. These figures cover websites that went live since April 2026, not the web as a whole.
2. Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. Too few sites state their country plainly for the usual count, so this one also counts single signals: a country domain ending, a phone number (for North America, its area code), a location the site declares in its own page metadata, or a country-specific vendor stack and the page language where they agree and nothing contradicts them. Read these as likely rather than certain.
3. Green hosting is the share whose web host The Green Web Foundation lists as running on green energy, among sites checked since 1 April 2026, against the same share for every new site we checked over that time. Data from The Green Web Foundation.
4. Some products people expect to see here are filed under a related category: CDN.