Sorry. I have a solution. And it's free. But it need a hard work. Go to Google maps. And search for specific niche let's say House cleaning service in new york. And start looking at all results and if they don't have a website call them and offer your service. You can invest also in automatic system like https://simpletexting.com and collect all results phone number and send bulk sms with your service link. I hope... Source: about 1 year ago

Better is to find a business texting solution. For example Avochato has Slack integration. A quick google for "Business Texting" finds a lot of options, like SimpleTexting, or TextUs. Or if you are just doing mass notifications, there are options for that specifically as well. Source: over 2 years ago

Again, see here, the introduction of a smartphone to the market started in 1994. IBM released their first smartphone, according to simpletexting.com, a devastating 77% of all adult Americans. The approximate population of American adults is 209,128,094 according to infoplease.com, and 77% of that is 161,068,232 adults that have a smartphone, imagine that, it is only the adults, teens around 13 to 17 has a 95% that... Source: over 2 years ago

Https://smartadserver.com/ And many more. Each taking up RAM. In incognito mode / without extensions. Can anyone enlighten me, what's happening? - Source: Hacker News / about 2 months ago

Well, as of yesterday - prior to me hitting the 'upgrade' button - the site in question was showing no ads and calls to criteo.com, taboola.com and smartadserver.com were being ditched by PiHole. Once the upgrade completed those calls were working- ads were appearing from those domains - and no calls were appearing in the PiHole log. Source: over 1 year ago

I would highly endorse Google Ad Manager. In Yieldbird we use Google Ad Manager for prebid and we are quite content with the results. Also, Smart will an option. Smart: https://smartadserver.com/. Source: over 2 years ago