SMTP2GO on new websites

1. SMTP2GO appeared on about 120 new sites in the last 30 days.^[1]

The line is the 7-day average share of new sites that use SMTP2GO, since 10 September.

#	Movement	Tool	Share of all sites	Share of category	Bar
1	–	Resend	4.2%	58.4%
2	▼1	SendGrid	0.5%	7.1%
3	▼2	Amazon SES	0.5%	7.1%
4	▲2	MailChannels	0.5%	6.8%
5	▲1	Mail.Baby	0.4%	5.6%
…
23	▼1	SMTP2GO	<0.1%	0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Transactional Email tool. The most common alternatives to SMTP2GO on new websites are MailChannels and Mail.Baby. All 172 in Transactional Email

Tool	Sites with both	vs all new sites	Bar
Cloudflare DNS	306	2.1x

Tools that turn up far more often on SMTP2GO sites than on new sites in general, and how many times as common each one is there.

198 of the 483 sites using SMTP2GO are product launches we list individually. The other 285 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
Clip Engine, Content Packs & AI Kits, Handled calmoutput.co · Content	Oct 19
Farm Rodeo — Coming soon to Steam, iOS & Android farmrodeo.com · Games	Oct 19
Bordrom | Bulut Bordro, Puantaj ve İK Yazılımı bordrom.com · Türkiye	Oct 18
Group Travel Finder | Group Cruises for Organizations grouptravelfinder.com · United States	Oct 18
Envoys — Work, together. envoys.dev	Oct 18
HaulVigil · Know the carrier. See the evidence. haulvigil.com	Oct 16
Gauntle · the daily gauntlet gauntle.io · Games	Oct 15
PDFPins for Jira pdfpins.com	Oct 13
TicketWave - What dey happen in Ghana | TicketWave ticketwavegh.com · Ghana	Oct 12
ReturnReveal — Explain every return without the call returnreveal.com · Finance	Oct 12
Hexpolder — Cloud Platforms & Reliability hexpolder.com · Developer Tools	Oct 11
AKSU aksu.cc	Oct 11

Showing the most recent 12 of 198.

Watches, exports and the API give you all 483 sites using SMTP2GO, 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.