Surfer SEO
Scores and guides drafts against live SERP data before publishing.
Full Surfer SEO record →Head to head
Surfer SEO (Surfer) and Copy.ai (Copy.ai) both sit in Marketing. Copy.ai is the cheaper entry point at from $29/mo. Copy.ai shipped more tracked changes in the last 30 days (14 vs 2). Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | Surfer SEO Surfer | Copy.ai Copy.ai |
|---|---|---|
| Segment | Marketing | Marketing |
| Version | 2026 platform | GTM AI Platform |
| Entry cost | Free tier · from $49/mo | from $29/mo |
| Pricing tiers | Discovery $49 · AI Search Analytics $82 · Standard $99 · Pro $182 · Peace of Mind $299 · Enterprise $999 | Chat $29 · Growth $1000 · Expansion $2000 · Scale $3000 |
| Model stack | ChatGPT · Claude · Gemini · GPT-4 · Perplexity · Undisclosed frontier LLM | Anthropic models · Claude · Gemini · Gemini models · GPT-5.2 |
| Context window | Not published | Not published |
| Public API | ||
| Routes models | ||
| Changes / 30d | 2 | 14 |
| Origin | Global | Global |
| Capabilities | Content score, SERP analyser, Outline builder, AI tracker, Auto-optimise, AI SEO Optimization, AI Writing Assistant (Surfy), AI Detector & Humanizer | Workflow builder, Brand voice, Sales enrichment, Translation, Infobase, Workflows, Copy Agents, Tables |
Scores and guides drafts against live SERP data before publishing.
Full Surfer SEO record →Workflow automation for content, sales outreach and campaign operations.
Full Copy.ai record →