Comparison
Korvex vs Surfer SEO.
Surfer SEO is the content writer’s best friend — real-time NLP scoring as you write. Korvex is the business owner’s platform — full SEO intelligence with automated deployment.
| Feature | Surfer SEO | Korvex |
|---|---|---|
| Monthly cost | $89–$219/mo | From £299/mo |
| Content editor | Best-in-class NLP scoring | Koray methodology — academic rigour |
| Content deployment | Not available — copy/paste | One-click CMS deployment |
| Revenue attribution | Not available | Built-in |
| CMS integration | Google Docs, Jasper | WordPress, Shopify & Webflow auto-deploy |
| Keyword research | Content Planner — topic clusters | Automated keyword discovery |
| Competitor analysis | SERP Analyzer per keyword | Daily automated multi-keyword tracking |
| Technical SEO | Site audit — basic | Continuous — 74 daily checks |
| Ranking tracking | Basic position tracker | Comprehensive daily tracking |
| AI writing | Surfer AI — generate + optimize | Koray-scored recommendations |
| Report generation | Not available | Automated daily |
| Setup time | Per-article workflow | 5 minutes for entire site |
When Surfer SEO is the better choice.
We believe in honesty. Here are situations where Surfer SEO is the right tool.
- You’re a content writer who needs real-time NLP scoring while writing articles
- You want AI-generated drafts that are pre-optimized for search
- You work primarily in Google Docs and need an in-editor integration
- Your only SEO need is content optimization — you handle everything else separately
When Korvex wins.
Korvex is built for a different kind of user. Here’s where it shines.
- You need a complete SEO platform, not just a content editor
- You want optimized content deployed to your CMS automatically
- You need revenue attribution to measure whether content changes actually drive revenue
- You want daily competitor and ranking monitoring alongside content optimization
- You need technical SEO monitoring — not just content scoring
“Surfer is brilliant for writing. But I was spending 3 hours per article getting the score up, then another hour publishing it. Korvex optimises my existing content and deploys it in seconds.”
Hannah Moore
Content Director, Fern & Co
Frequently asked questions.
Optimise. Deploy. Measure.
14-day free trial. See what content optimization looks like when it’s connected to your CMS and revenue data.