FirstSited

Paid Web

Plans

Plan	Billed and limits	Price
Solo	Billed monthly by card (£15 in the UK); 7-day trial, card required · 1 watch: 1 technology and 1 keyword · 3,000 sites a month · 1,000 Explore views a month · Lookups, exports and Explore on any technology or keyword · Full lists as a download	$19 a month
Agency	Billed monthly by card (£49 in the UK); 7-day trial, card required · 5 watches: 2 technologies and 10 keywords each · 50,000 sites a month · 5,000 Explore views a month · Full lists through the API · Published contact details	$59 a month
Firehose	Billed monthly by card (£159 in the UK) · Every new site as it lands, by webhook or Slack · No limit on sites or watches · 50 technologies and 50 keywords per watch · Published contact details	$199 a month

As firstsited.com lists them, read 28 Oct 2026. The maker's own page has the final word.