An AI writing platform and a crawler-readiness scanner are not the same category
Writesonic markets itself as a broader AI content and GEO platform that includes some site-audit functionality; AI Crawl Score is a free, narrowly scoped scan focused only on crawler-access checks.
What Writesonic does
Per public pricing coverage of Writesonic’s own plans, the product is sold on a free trial tier plus Lite, Standard and Professional subscription tiers (roughly $16–$249/month depending on billing cycle and plan), scaling article-generation quotas, AI-agent generations, and a stated number of included “site audits” per month, alongside GPT-4-class AI writing tools and integrations with Google Analytics and Search Console on higher tiers. The specific scope of its bundled “site audits” feature is not detailed in the sources reviewed here, so no equivalence with AI Crawl Score’s specific robots/sitemap/schema checks is claimed.
What AI Crawl Score does
AI Crawl Score’s free readiness checker does not generate articles or AI agent content. It runs a single bounded raw-fetch scan of up to five pages, reporting robots.txt rules by crawler identity, sitemap presence, JSON-LD structured data, and delivered-content accuracy against what was intended. It requires no account or article quota.
Side by side
| Question | AI Crawl Score | Writesonic |
|---|---|---|
| AI article/content generation | No | Yes |
| Monthly article/generation quota | Not applicable | Yes, tier-based |
| Robots/sitemap/schema technical check (specific findings) | Yes | Not detailed in available sources |
| Pricing | Free | Free trial, then subscription from ~$16-49/month |
| Setup | None | Account |
Which one fits your situation
Use AI Crawl Score when the specific question is whether a page’s robots.txt, sitemap, and structured data are set up correctly for crawler access, with each finding explained. Use Writesonic when the task is generating AI-written articles at volume, with its own bundled site-audit feature as a secondary capability whose exact technical depth should be checked directly on Writesonic’s own product pages before relying on it for the same findings AI Crawl Score produces. Google’s AI-optimization guidance treats technical access and well-written content as separate, complementary requirements.
See answer first content writing, faq content for answer engines, and seo vs aeo vs geo.
Frequently asked questions
Does AI Crawl Score generate or rewrite content like Writesonic?
No. AI Crawl Score only produces a technical crawler-readiness report; it has no content-generation feature.
Does the bundled site audit in Writesonic replace the robots/sitemap/schema checks in AI Crawl Score?
The pricing pages of Writesonic mention a monthly site-audit allowance by plan tier, but the specific technical checks it runs are not detailed in the sources reviewed here, so no feature-parity claim is made either way.