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Buyer's guide · Updated June 2026

The best AI tools for SEO Content

Writing for search means writing against data — what the top results cover, which terms to include, and how to structure the page. These tools replace guesswork with a scored brief you can write against.

Our pick: Surfer SEOBest value: Frase4 tools ranked
01Top pick

Surfer SEO

Write content that actually ranks

4.4/5seo content

The standard for data-driven content briefs. Surfer scores your draft against the top-ranking pages in real time so writers stop guessing.

What we like

  • +Real-time content scoring
  • +Keyword and SERP analysis baked in
  • +Pairs with Jasper for write-and-optimise

Worth noting

  • −Expensive for hobbyists
  • −Score-chasing can hurt readability
Try Surfer SEOfrom $99/moSurfer SEO alternatives →
02

Frase

Research, write, and optimise in one place

4.1/5seo content

A more affordable Surfer alternative that combines SERP research, brief building, and AI writing — strong value for solo SEO content creators.

What we like

  • +Cheaper than Surfer
  • +All-in-one research to draft
  • +Good brief builder

Worth noting

  • −AI writing less polished
  • −Add-on cost for more AI credits
Try Frasefrom $15/moFrase alternatives →
03

Writesonic

AI writing with built-in SEO and facts

4.2/5ai writing

A well-priced writer that bundles SEO optimisation and a fact-checking 'Chatsonic' assistant. A favourite for affiliates thanks to lifetime recurring commission.

What we like

  • +Affordable entry tier
  • +SEO mode and bulk article generation
  • +Lifetime recurring affiliate payout

Worth noting

  • −Higher churn — users buy for one project
  • −Output needs editing
Try WritesonicFree tier · from $20/moWritesonic alternatives →
04

Jasper

The marketing team's AI co-pilot

4.5/5ai writing

An enterprise-grade writing platform with brand voice, campaign workflows, and a deep template library aimed at marketing teams rather than solo writers.

What we like

  • +Best-in-class brand voice and tone controls
  • +Campaign and team collaboration features
  • +Integrations with Surfer SEO and Grammarly

Worth noting

  • −Pricey for solo creators
  • −Overkill for one-off drafts
Try Jasperfrom $39/moJasper alternatives →

Questions

Frequently asked

Surfer SEO or Frase — which should I get?
Surfer has the more accurate scoring and bigger ecosystem; Frase is cheaper and bundles research with AI writing. Solo creators often start on Frase and graduate to Surfer.

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