Frase and Surfer SEO are the two leading content-optimization tools. Both analyze the SERP and grade your draft; Surfer has the most refined real-time editor, while Frase bundles stronger research, briefs, and AI-search tracking at a lower entry price.
Quick verdict
- Choose Surfer for the best real-time on-page optimization workflow.
- Choose Frase for research, briefs, AI-search (GEO) tracking, and a cheaper entry point.
Head to head
| Frase | Surfer SEO | |
|---|---|---|
| Rating | 4.0/5 | 4.0/5 |
| Best for | Research, briefs & GEO tracking | Real-time on-page optimization |
| Entry price | $49/mo | $99/mo ($79 annual) |
| Content briefs | Strong | Good |
| Editor scoring | Good | Best-in-class |
| AI-search tracking | Yes | Limited |
Bottom line
For the smoothest on-page optimization, pick Surfer SEO. For research, briefs, and AI-search visibility at a lower price, pick Frase. Read the full Frase review and Surfer SEO review.
Frequently asked questions
Which is cheaper, Frase or Surfer SEO?
Frase starts at $49/mo, while Surfer SEO starts at $99/mo ($79/mo billed annually), making Frase the cheaper entry point.
Which has better real-time optimization scoring?
Surfer SEO has best-in-class editor scoring for real-time on-page optimization, while Frase’s editor scoring is good but not as refined.
Which is better for AI-search (GEO) tracking?
Frase includes AI-search tracking, while Surfer SEO’s AI-search tracking is limited, making Frase the better choice for tracking visibility in AI search results.
Which should I pick for content briefs and research?
Frase offers strong content briefs and research tools at a lower price; Surfer SEO is best if your priority is the smoothest real-time on-page optimization workflow.