By use case / Content briefs and writing
Last reviewedBest AI SEO tools for content briefs and writing
“I need briefs and drafts that cover a topic well enough to rank and be quoted.”
Pick a tool that grades a draft against what already ranks and what AI answers say, inside the editor your writers use, and that can publish or hand the draft to your CMS.
The picks
- 17.0/10
Frase#4 overall
Writes, scores for SEO and GEO, and publishes to your CMS, with API, MCP and CLI on every plan.
From $39/month billed yearly ($49 monthly) for Starter. Source
- 26.5/10
Surfer#5 overall
The Content Editor and Topical Map are built for writers, with AI visibility tracking alongside.
From €49/month billed yearly (Discovery), as shown in euros on its pricing page. Source
- 35.3/10
Clearscope#9 overall
Simple grading inside Google Docs, Word and WordPress for editorial teams.
From $129/month (Essentials). Source
- 47.9/10
Letter#1 overall
For teams whose blog lives in git: it writes posts and pages and opens them as pull requests.
From $25/month (Hobbyist, 2,500 tokens), up to $2,500/month (Scale). Source
What to look for
- A content score you can see the reasons for, not just a number.
- Integrations with where you write (Google Docs, WordPress, Webflow).
- Monthly document or article limits that match how much you publish.
These picks follow the same scores as the overall ranking; the criteria and weights are public.