Ahrefs vs Apollo.io

Side-by-side comparison of Ahrefs and Apollo.io: pricing, features, API access, and community ratings.

AI comparison summary

TL;DR: Ahrefs is an SEO and marketing intelligence platform built around web crawling, backlink analysis, and search visibility tracking across both traditional search engines and AI platforms. Apollo.io is a sales engagement platform centered on B2B prospecting with a massive contact database and multichannel outreach tools for sales teams. Choose Ahrefs if you need to improve organic search performance and track digital presence; choose Apollo.io if you need to find leads, build prospect lists, and execute sales campaigns.

Ahrefs
Ahrefs

AI marketing platform powered by big data — dominate search, AI, and beyond

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Apollo.io
Apollo.io

The AI sales platform for smarter, faster revenue growth

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Category
Chat assistants
Chat assistants
Pricing
Freemium
Freemium
Starting price
Free tier
Audience
All audiences
All audiences
API available
Open source
Self-hostable
Model provider
Anthropic (Claude), Google (Gemini), others
Founded
2010
2015
Headquarters
Singapore, Singapore
San Francisco, USA
Key strengths
  • ·World's #1 SEO crawler with industry-leading backlink and keyword databases
  • ·AI agent (Agent A) with unrestricted access to all Ahrefs data
  • ·Comprehensive all-in-one platform: SEO, content, PPC, brand, social, and local
  • ·AI search visibility tracking across LLMs (Brand Radar, Custom Prompts)
  • ·230M+ verified B2B contacts and 30M+ companies in its database
  • ·Unified platform replacing data provider, outreach, dialer, enrichment, and CRM
  • ·AI-powered multichannel outreach with built-in email deliverability guardrails
  • ·Advanced lead targeting with granular filtering and buyer intent signals