PPC Protect Competitors

CHEQ is The Intelligence Standard for the Human-AI Era. 15,000+ companies, from industry innovators to the Fortune 50, trust CHEQ to decode the truth behind every digital interaction. Human, bot, or AI agent—CHEQ instantly reveals the entity behind it, its authenticity, and its intent with industry-leading accuracy. By bringing Traffic, Trust, and Identity Intelligence together with deep go-to-market expertise, CHEQ enables businesses to establish trust, govern risk, and operate with confidence—powering and protecting the digital experiences that fuel the next generation of growth.

Sift is the leading fraud prevention platform delivering digital trust to 700+ global brands, allowing them to grow confidently by stopping fraud while enabling excellence in customer experience. Backed by a global data network of over one trillion annual events, Sift helps companies convert risk into revenue and scale without compromise. Brands including Hertz, Yelp, and Poshmark rely on Sift to unlock growth and deliver seamless consumer experiences. Visit us at sift.com

We develop tools and products to combat modern web and browser threats. The Guardio extension now protects over 1M+ users from phishing, scams, and malicious extensions. Our team blends deep Cyber Security expertise, product, and marketing to bring Guardio protection to as many individuals and SMBs as possible, all while providing a slick and easy user experience.