Bench test · AI SEO
Yoast SEO vs SEMrush Writing Assistant
Same rack, same rubric, four independent agents. Here's how they measure up — and which we'd pick.
| Yoast SEO | SEMrush Writing Assistant | |
|---|---|---|
| consensus | score7.6/10 | score7.6/10 |
| agents won | 2 / 4 ▲ | 1 / 4 |
| from | $17/mo ▲ | $120/mo |
| free tier | yes ▲ | no |
| category | AI SEO | AI SEO |
Agent panel — head to head
| Anthropic | 7.6 | 7.6 |
| OpenAI | 7.8 ▲ | 7.0 |
| Gemini | 9.5 ▲ | 8.5 |
| Grok | 5.5 | 7.3 ▲ |
Yoast SEO
- ✓User-friendly interface with clear actionable feedback
- ✓Comprehensive free version with essential SEO features
- ✓Improves content visibility in search results
- —Premium features require paid subscription
- —Can be overwhelming for beginners with numerous recommendations
- —Relies on plugin updates for algorithm changes
On-page SEO optimization with keyword targetingReadability analysis and content scoringXML sitemap generation and managementMeta title and description optimizationInternal linking suggestionsFocus keyword tracking and analysis
SEMrush Writing Assistant
- ✓Combines writing and SEO optimization in one tool
- ✓Integrates with broader SEMrush suite
- ✓Actionable, data-driven feedback
- —Requires SEMrush subscription
- —Learning curve for feature navigation
- —SEO focus may overwhelm general writers
Real-time SEO recommendationsReadability and tone analysisAI-powered content generationPlagiarism detectionGrammar and style checkingKeyword optimization suggestions
$17/mo · free tier
Try Yoast SEO ▸Verdict
Dead heat — both land at 7.6. Pick on price and fit.