[mgliwka]

Besides nerdydata there’s also the similar publicwww.com for custom searches.

Then there’s the usual suspects with predefined technology definitions (builtwith, similartech, datanyze).

Last but not least I’m also building such a product and will be launching next month.

I would love to discuss your needs and see if we can accommodate them - you can reach out to me at [e-mail]

[veggies_4us]

I have tried publicwww but over 80% of the results were either duplicates domains, dead links, or didn't contain my search term.

I'm glad I only wasted $49 and didn't opt for the annual license.