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SEM Solutions

All Marketing Software

Search and filter 812 marketing tools by category, price, business type, and features.

Ranked by Overall Score: our Editor Rating and Market Signal, 50/50. Market Signal uses Ahrefs and Semrush data through September 2026, pulled October 6 to 19, 2026. How we score

Results

ZoomInfo logo

ZoomInfo

Overall Score66/100
3.1Editor Rating
Market Signal 78

B2B contact and company database with intent signals, website visitor identification and engagement tools.

Best for: B2B sales and revenue operations teams that want contact data, intent signals and CRM enrichment from one vendor under a negotiated contract.

Top-rated in Website Visitor IdentificationCompetitive IntelligenceLead GenerationAI features
Custom pricingFree trial
Positive Surfer (formerly Surfer SEO) logo

Positive Surfer (formerly Surfer SEO)

Overall Score57/100
3.4Editor Rating
Market Signal 54

Content optimization platform with a live Content Score editor, Content Audit and AI Tracker.

Best for: Content and SEO teams that publish articles at volume and want each draft scored against current search results before it goes live.

Top-rated in Content Brief ToolsSEOContent MarketingAI features
From $49/mo (annual billing)Free trial