ContentShake AI
AI content writing tool by Semrush that turns keywords into SEO-optimized articles.
Data verified Sep 8, 2026
- Price
- $60/mo
- Try it free
- Free plan
- Best for
- Small Business Owners
About ContentShake AI
ContentShake AI is Semrush's AI-powered writing tool that generates SEO-optimized blog articles and social posts from a keyword or topic, using real competitor and search data to guide what to write. It's built for small businesses, marketers, freelancers, and agencies who want to publish ranking content without a dedicated SEO team. Its main differentiator is the tight combination of Semrush's SEO/keyword research data with AI drafting plus one-click optimization scoring for SEO, readability, and tone.
Screenshots
Commonly Cited Strengths & Limitations
Strengths
- Combines Semrush SEO/keyword data with AI writing
- Real-time SEO, readability, and tone scoring with one-click fixes
- Direct one-click publishing to WordPress and export to Google Docs
- Customizable brand voice
- Free plan and 7-day trial available
Limitations
- Generic outputs that often need significant editing
- Higher price point than some standalone AI writers
- Limited features and customizations on the free plan
- Only 5 SEO-boosted articles per month on the standard plan
- New content ideas aren't regenerated for about a week after entering keywords
- Suggested images sometimes irrelevant to the topic
- Occasional factual errors/hallucinations on specialized technical content
Common Use Cases
- Writing SEO-optimized blog articles
- Keyword and topic research
- Optimizing content for SEO, readability, and tone
- Repurposing content into social media posts
- Publishing content directly to WordPress
Details
- Pricing Model
- Freemium
- Starting Price
- $60/mo
- Team Size
- Small Business
- Headquarters
- Boston, Massachusetts, United States
- Category
- AI Writing & Content
Who is ContentShake AI for?
Small Business Owners
Create SEO-optimized blog content without hiring a dedicated writer or SEO specialist.
Content Marketers
Speed up article drafting and optimization using Semrush keyword and competitor data.
Freelance Writers
Generate first drafts and optimize them against SEO scoring to deliver ranking content to clients.
Agencies
Scale content production across clients with brand voice settings and one-click publishing.
Frequently Asked Questions
Is ContentShake AI free?
ContentShake AI offers a free plan, with paid plans starting at $60/mo.
Does ContentShake AI offer a free trial?
Yes, ContentShake AI offers a free trial of 7 days.
Does ContentShake AI have an API?
ContentShake AI does not currently offer a public API.
What does ContentShake AI integrate with?
ContentShake AI integrates with WordPress, Google Docs, Social media platforms.
Is ContentShake AI cloud-based or self-hosted?
ContentShake AI is offered as a cloud-based (SaaS) deployment.
What are the downsides of ContentShake AI?
Generic outputs that often need significant editing Also, Higher price point than some standalone AI writers
Who is ContentShake AI best for?
ContentShake AI is best suited for Small Business Owners, Content Marketers, Freelance Writers.
What can I use ContentShake AI for?
Common uses for ContentShake AI include writing seo-optimized blog articles, keyword and topic research, optimizing content for seo, readability, and tone, repurposing content into social media posts.
What is the best alternative to ContentShake AI?
Our reviewed alternatives to ContentShake AI are Jasper, Surfer SEO, Writesonic, Frase and Copy.ai.
How does ContentShake AI compare to Content at Scale?
ContentShake AI and Content at Scale are both used for ai writing & content -- specifically writing tools. See the full side-by-side comparison for pricing and feature differences.
Key Features
- AI article generationGenerates full blog articles from a keyword or topic, with unlimited article creation on the paid plan.
- SEO-boosted articlesProduces articles optimized using Semrush search and competitor data to help them rank.
- Content ideas & keyword researchSuggests topic ideas and keywords by analyzing competitors and the questions your audience asks online.
- Real-time optimization scoringScores drafts on SEO, readability, and tone with one-click improvements applied automatically.
- Brand voice customizationLets you create custom brand voices with tone, readability level, and audience personas.
- One-click publishingPublishes to WordPress with formatting, headings, and images preserved, and exports to Google Docs.
- AI imagesAdds AI-generated or suggested images to articles.
- Social media contentRepurposes content into posts for social media platforms.
- Multi-language supportGenerates content in multiple languages.
Integrations
Technical Details
- Deployment
- Cloud
- Target Market
- B2B
- Free Trial
- 7 days
- Free Plan
- Available
Official Pricing
ContentShake AI's published plans · verified Sep 8, 2026
Free
$0/mo
- 30 credits for Compose with AI and other commands
- 3 content ideas
- 3 articles
Paid
$60/mo
- Unlimited article generation
- 5 SEO-boosted articles per month
- 100 content ideas
- Brand voice customization
- Multi-language support
- Add-on pack of 10 SEO-boosted articles for $30
Pricing shown above is sourced from ContentShake AI's own published plans as of Sep 8, 2026 and can change at any time -- confirm current pricing on ContentShake AI's own site before purchasing.
Full ContentShake AI pricing breakdown, free plan and cheaper alternatives →
Real Pricing from Verified Users
See what people actually pay for ContentShake AI
Reviews
0 reviews
No reviews yet. Be the first to share your experience!
Switching Stories
Real migration experiences with ContentShake AI
Discussion
Ask questions, share tips, or discuss this tool with other users.
No discussion yet. Start the conversation!
ContentShake AI alternatives we reviewed
Reviewed when this listing was published; open-source options are marked.
Jasper
AI content platform for marketing copy and long-form writing.
Surfer SEO
Content optimization tool that scores writing against SERP competitors.
Writesonic
AI writer for SEO articles and marketing content.
Frase
AI research and SEO content optimization tool.
Copy.ai
AI copywriting tool for marketing and sales content.
Similar tools in AI Writing & Content
Other listed tools in AI Writing & Content, not reviewed as direct alternatives
AI SEO platform that researches SERPs and writes undetectable long-form blog content
Also Writing Tools
- Long-Form SEO Content Generation
- AIMEE AI Chatbot
- Keyword Research & Content Planning
- AI Visibility
- Prompt Tracking
- Brand Sentiments
- Chat-based generation
- Multi-agent build
- Design-to-code
- Humanizer
- AI Detector
- Stealth Writer
- Brand Radar
- Rank Tracker
- Site Explorer
- Semrush One
- SEO
- AI Visibility
Also used for
More from semrush.com
People Also Viewed
More in AI Writing & Content
AI writing assistant
AI agents that generate dozens of marketing campaign variations in minutes on a drag-and-drop canvas.