Bench test · AI SEO
Keyword.com vs RankMath
RankMath beats Keyword.com 8.1 to 6.2 on our four-agent test panel, winning 4 of 4 agents head to head. Keyword.com: free tier; paid from $29/mo. RankMath: free tier; paid from $15/mo. Facts last verified November 1, 2026.
| Keyword.com | RankMath | |
|---|---|---|
| consensus | score6.2/10 | score8.1/10 |
| agents won | 0 / 4 | 4 / 4 ▲ |
| from | $29/mo | $15/mo ▲ |
| free tier | yes | yes |
| category | AI SEO | AI SEO |
Agent panel — head to head
| Anthropic | 6.2 | 8.1 ▲ |
| OpenAI | 6.5 | 7.8 ▲ |
| Gemini | 6.8 | 8.8 ▲ |
| Grok | 5.3 | 7.8 ▲ |
Keyword.com
- ✓Advanced AI algorithms for smarter keyword recommendations
- ✓Comprehensive competitor intelligence and benchmarking
- ✓User-friendly interface with actionable data
- —Pricing may be higher than some competitors
- —Limited free trial or freemium features
- —Steep learning curve for advanced features
AI-driven keyword research and opportunity scoringCompetitor SERP analysis and ranking insightsSearch intent classificationKeyword difficulty and volume metricsContent gap analysisReal-time rank tracking
RankMath
- ✓Comprehensive all-in-one SEO solution
- ✓User-friendly interface with actionable recommendations
- ✓Competitive pricing with free tier available
- —Can be overwhelming for beginners with many features
- —Some advanced features require premium subscription
- —Occasional conflicts with other WordPress plugins
AI-powered content analysis and optimizationTechnical SEO auditing and fixesKeyword rank trackingSchema markup generationXML sitemap managementBulk content optimization
$29/mo · free tier
Try Keyword.com ▸$15/mo · free tier
Try RankMath ▸Verdict
RankMath takes it — 8.1 to 6.2.
The panel gave RankMath the edge on 4 of 4 agents.