Keyword Insights vs SEO Writing AI
Keyword Insights uniquely has 5 features.
| Keyword Insights | SEO Writing AI | |
|---|---|---|
| Company | ||
| Founded | 2021 | 2022 |
| HQ | London, United Kingdom | — |
| AI model | Proprietary (NLP + ML models with Information Gain) | GPT-5 and proprietary ML models |
| User base | — | 50,000+ |
| Platforms | Web | Web, WordPress (via MCP & plugin), Shopify |
| Languages | English primarily | 48 languages |
| Pricing | ||
| Pricing model | Subscription | Subscription |
| Free plan | No — Pay As You Go available via $1 trial (5,000 one-time credits) | Yes — 3 free articles, no credit card required, 25,000 word limit |
| Free trial | Yes — $1 for 7 days with access to all features and 5,000 credits | Yes — 3 free articles (no time limit stated) |
| Starting price | $58/mo (Basic) | $19/mo — Starter |
| Enterprise | Custom pricing — request a demo | — |
| All plans | Basic$58/moProfessional$99/moPremium$299/moEnterpriseCustomPay as you go$0.01/credit per credit | FreeFreeStarter$19/moProfessional$79/moProfessional Plus 1$159/moProfessional Plus 2$307/mo |
| Positioning | ||
| Best for | SEO agencies, content marketers, and enterprise teams building topical authority | Bloggers, affiliate marketers, SEO specialists, and content agencies needing AI-generated, SEO-optimized long-form content |
| Differentiator | Clusters keywords by SERP similarity using NLP to reveal exact pages to build and topical gaps, plus surfaces Reddit/Quora/YouTube mentions to influence AI search answers. | Auto-analyzes SERP competitors and generates content optimized for both traditional search engines and AI engines like ChatGPT and Perplexity in one click, with native WordPress MCP integration and bulk auto-posting up to 100 articles. |
| Competitors | Semrush, Ahrefs, Surfer SEO, Clearscope, MarketMuse, Frase | Surfer SEO, Jasper, Frase, Writesonic, NeuronWriter |
| Features | ||
| AI Copywriting | ✓ | ✓ |
| Backlink Analysis | ✕ | ✕ |
| Content Brief | ✓ | ✓ |
| Content Editor | ✓ | ✓ |
| GSC Integration | ✓ | — |
| Keyword Clustering | ✓ | — |
| Keyword Research | ✓ | ✓ |
| Long Form Writing | ✓ | ✓ |
| On Page SEO | ✓ | ✓ |
| Rank Tracking | ✓ | ✕ |
| SERP Analysis | ✓ | ✓ |
| Topic Clusters | ✓ | — |
| Integrations | ||
| API Access | ✓ | — |
| Chrome Extension | ✕ | — |
| CMS | WordPress | WordPress, Shopify |
| Google Docs | ✕ | ✕ |
| Key Integrations | Google Search Console, WordPress, Public API | WordPress (MCP Server + auto-post), Shopify App, Amazon product URL import |
| Wordpress | ✓ | ✓ |