Sender on new websites

1. Sender appeared on about 170 new sites in the last 30 days.^[1]
2. It is 26 times more common among product launches than among other new sites.

The line is the 7-day average share of new sites that use Sender, day by day for the last 90 days and weekly before that (left of the dashed line). The shaded areas were measured against a different set of sites, so the line can step there without Sender itself changing.^[2][3]

#	Movement	Tool	Share of all sites	Share of category	Bar
1	▼1	Brevo	0.8%	32.2%
2	▲8	Hostinger Reach	0.7%	28.9%
3	▼1	Klaviyo	0.3%	11.3%
4	–	HubSpot	0.2%	6.4%
5	–	Mailchimp	0.1%	4.9%
…
14	–	Sender	<0.1%	0.5%

All-time shares across the new sites we track: of all of them, and of the sites using any Email Marketing tool. The most common alternatives to Sender on new websites are Klaviyo and HubSpot. All 280 in Email Marketing

Tool	Sites with both	vs all new sites	Bar
Google Analytics	228	3.1x
Google Tag Manager	240	2.8x
Google Search Console	356	2.6x

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

270 of the 721 sites using Sender are product launches we list individually. The other 451 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts.

• Minikres minikres.com
• Omnibooth Studio omniboothstudio.com
• Gloves UAE glovesuae.com
• Tools Atlas ticassociation.com
• Retirementize retirementize.com
• Memento mementosite.me

Site	Found	Also detected
Minikres minikres.com · Productivity · Türkiye	Oct 17
Eggward: Running on Eggshells | Rotsen Studios rotsenstudios.com · Games	Oct 17
Omnibooth Studio omniboothstudio.com	Oct 16
Motissu, le mot du jour cousu main motissu.fr · France	Oct 15
Gloves UAE glovesuae.com	Oct 14
Tools Atlas ticassociation.com	Oct 14
Retirementize retirementize.com · Finance · Canada	Oct 12
Memento mementosite.me · Productivity · India	Oct 12
AssetLab assetlab.ca · Finance · Canada	Oct 12
Fat City Entertainment fatcityentertainment.com	Oct 12
Balotly — Secure, Anonymous & Verifiable Elections balotly.online	Oct 11
aiToggler aitoggler.com · AI	Oct 11

Showing the most recent 12 of 270.

The StackScope API serves all 721 sites using Sender, filterable and exportable, from £15 a month.

1. These figures cover websites that went live since April 2026, not the web as a whole.
2. Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well, so the share is measured against a much larger set of sites. For one continuous measure, view launch platforms only.
3. Amber: 8 July to 10 September 2026, before we improved our infrastructure to 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 10 September. We record each site as it was when we found it.
4. 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. We count a country only where it is stated plainly enough to be sure: a governing-law clause or company registration number on a legal page, a phone country code, or a country domain ending. Sites that publish none are not counted at all.
5. 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.