Kevel

Kevel (previously Adzerk) gives engineers and product managers (PMs) the APIs needed to quickly build your own fully-customized ad server for sponsored listings, internal promotions, native ads, and more – so you can take back the Internet and drive more revenue without compromising control. Kevel’s award-winning platform handles over three billion API requests each day, and it’s helped teams everywhere shorten their build times by more than 90%. Kevel’s customer list includes Fortune 500 brands, public companies, and unicorn startups, including Bed Bath & Beyond, Yelp, LiveNation/TicketMaster, TradingView, Wattpad, imgur, Strava, and many more. With teams in Durham, San Francisco, and London, we’re working every day to keep the Internet free by making it easier and more ethical for brands to monetize their corners of the web. Current user rating: 4.5 out of 5 based on verified user reviews. Ratings reflect real user experiences in production environments. AI-U provides independent editorial assessments based on hands-on evaluation. Our listings include feature comparisons, integration guides, and pros/cons summaries to help you make informed decisions. Check the full product page for screenshots, video walkthroughs, community discussions, and detailed pricing breakdowns. We verify pricing information monthly and update our reviews when significant product changes occur.