Side-by-side comparison of AI visibility scores, market position, and capabilities
G2 is the world's largest B2B software marketplace with 3M+ verified reviews and 3.5M+ monthly visitors; acquiring Gartner's Capterra, Software Advice, and GetApp in Jan 2026 to reach 200M annual software buyers globally.
G2 is the world's largest software marketplace and peer review platform, providing over 3 million verified reviews across more than 2,000 software categories to help businesses make informed technology purchasing decisions. Founded in 2012 and headquartered in Chicago, G2 attracts over 3.5 million monthly visitors — buyers actively researching software — making it the highest-intent audience in B2B software marketing. For software vendors, G2 provides review collection, buyer intent data, competitive intelligence, and demand generation tools that connect their products with in-market buyers at the moment of research.
AppsFlyer is the global leader in mobile attribution and marketing analytics; powers measurement for thousands of brands across 70+ countries; launched an Agentic AI Suite and Signal Hub in its Fall 2025 "Modern Marketing Cloud" release.
AppsFlyer is a global marketing technology company and the world''s leading mobile attribution and marketing analytics platform. Founded in 2011 and headquartered in San Francisco with offices across 19 countries, AppsFlyer enables businesses to measure, analyze, and optimize their marketing campaigns across every digital channel — including paid social, search, display, influencer, TV, and out-of-home. Its platform provides mobile attribution (determining which marketing touchpoints drove app installs and in-app events), fraud protection, deep linking, customer journey analytics, and audience management for brands ranging from gaming companies to Fortune 500 enterprises.
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