by Semrush
SEO research, content writing and AI search visibility
The free trial lasts for seven days and requires no credit card.
by Jasper
AI writing for marketing teams, in your brand voice
AI content platform for marketing copy and articles with brand voice controls.
Free trial. The page offers a free 7-day trial for the Pro plan.
The cheapest paid plan is Pro at $69 month/seat.
From their website — their pricing page, checked 2026-11-04
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by Semrush
SEO research, content writing and AI search visibility
The free trial lasts for seven days and requires no credit card.
by Clearscope
Content grading to make articles more complete
The page offers a 14 day free trial for all plans.
by Frase
Research and write SEO content briefs and articles
The 7-day free trial includes Professional's full feature set with caps of 5 articles, 50 audit pages, 25 AI prompts, and up to 3 seats.