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Ahrefs

Backlink data and keyword research with the deepest index.

Visit Ahrefs Reviewed Sep 27, 2026

Ahrefs is expensive and worth it if SEO is a real channel for you, because its crawl of the web is the most complete of the commercial tools. Site Explorer shows who links to a competitor and with what anchor text, which is the single most useful input for a link-building plan. Keyword Explorer covers volume, difficulty, and SERP history.

Who it is for

An in-house SEO lead at a company where organic search drives real revenue.

Key features

  • Site Explorer for backlink profiles
  • Keyword Explorer with volume and difficulty
  • Rank Tracker with daily positions
  • Content gap compares competitor keywords
  • API access on higher tiers
  • No free tier beyond free tools

Where it falls short

The entry price is high with no meaningful free tier beyond limited web tools, so it is hard to justify for a hobby site.

Pricing

No free tier beyond standalone free tools; plans start around $129 a month, and the gate is that credits and rows per report are capped per plan.

Prices move; the tier structure is the part that stays true. Check current pricing on Ahrefs.

Still deciding?

Alternatives to Ahrefs

Frequently asked

How much does Ahrefs cost?

Ahrefs is paid software. No free tier beyond standalone free tools; plans start around $129 a month, and the gate is that credits and rows per report are capped per plan.

What is Ahrefs best for?

An in-house SEO lead at a company where organic search drives real revenue.

What are the best alternatives to Ahrefs?

The closest substitutes we list are Semrush. They sit in a similar price bracket but make a different trade-off, so read the weaknesses section of each review before switching.

Which platforms does Ahrefs run on?

Ahrefs is available on Web and API.

Guides that cover Ahrefs