Writesonic vs Surfer SEO
These two overlap on SEO content but approach it differently. Writesonic is an all in one writer with SEO tools, chat and long form articles, plus a free plan. Surfer SEO is a focused optimization tool that scores drafts against the live search results for a keyword. Many teams run both, but here is how they compare head to head.
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How they score
Scores are our editorial assessment against the VettedSaaS rubric · not vendor supplied.
Feature by feature
✓ full · ∼ partial · — noneFeature support verified as of June 2026 · check the vendor for current details.
Pricing, side by side
Per seat / month, where applicablePricing as of June 2026, per seat per month where applicable. Vendors change plans often · check the vendor for current pricing. Writesonic has a limited free plan; paid plans start around $39 a month on annual billing, about $49 monthly, with Standard near $79. Surfer SEO has no free plan, only free tools and trials; Essential is $99 a month or about $79 annually, and Scale is $219 a month or about $175 annually. Enterprise pricing is custom.