Top SaaS Companies 2026
148 leading SaaS platforms used by marketing teams worldwide — covering CRM, SEO, email, social media, analytics, and more.
Content Marketing
BuzzSumo
London, UK
Content research and social media analytics platform
BuzzSumo is a content intelligence platform that helps marketers discover trending topics, analyse competitor content performance, identify influencers, and monitor brand mentions across the web.
CoSchedule
Bismarck, ND, USA
Marketing calendar and content workflow platform
CoSchedule is a marketing management platform that provides a unified marketing calendar, content organiser, and Headline Analyzer tool to help marketing teams plan and publish content efficiently.
Semrush Content Marketing Toolkit
Boston, MA, USA
End-to-end content marketing tools inside Semrush
The Semrush Content Marketing Toolkit provides topic research, SEO writing assistant, content audit, and brand monitoring features integrated into the full Semrush platform for content teams.
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