CrawlRaven vs StealthWriter: Which is better?

CrawlRaven is a web-based SEO audit platform built for agencies, consultants/freelancers, and small/medium teams who need depth without the noise. It crawls up to 50,000 pages per audit, runs 200+ technical checks, and surfaces a prioritized fix list ranked by ranking impact - so you always know what to fix first, not just what's broken.

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StealthWriter

Undetectable Content Generator is an AI-powered web application that enables users to create content that cannot be detected or removed by AI detection tools. The tool provides a platform where users can input their text and generate undetectable content. Undetectable Content Generator is designed to help users outsmart AI detection tools and ensure that their work is protected from being flagged or removed. The tool accepts up to 1000 characters of text input and generates an undetectable output for the user. With Undetectable Content Generator, users do not have to worry about their content being detected or flagged by AI detection tools. Overall, Undetectable Content Generator is an innovative tool that empowers content creators with the ability to outsmart AI detection tools and create content that cannot be easily detected.

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Key features

CrawlRaven

Deep Site Crawl Engine: Crawls up to 50,000 pages per audit with 200+ checks across technical SEO, on-page, Core Web Vitals, structured data, link health, and security.
Prioritized Fix List: Every issue ranked by actual ranking impact -- not just severity. Always know what to fix first for maximum SEO gain.
White-Label PDF Reports: Branded reports with your agency logo, colors, and custom domain. Professional deliverables clients actually read.
Core Web Vitals Monitoring: Page-level LCP, INP, and CLS tracking with waterfall charts and actionable recommendations to pass Google's thresholds.
Competitor Benchmarking: Compare SEO health against up to 5 competitors with side-by-side scoring across all audit dimensions.

StealthWriter

AI Humanizer: Rewrites AI-generated content to read naturally and authentically human, with options for light, medium, or aggressive rewrite levels.
AI Detector: Instantly checks text for AI-generated likelihood, providing a detection score before and after humanization.
Deep Scan: Offers sentence-by-sentence analysis with color-coded highlights to identify flagged sentences.
Fast Processing: Delivers humanized text in seconds, designed for quick and efficient use.
Alternative Rewrites: Allows users to select from multiple alternatives for any sentence, enabling fine-tuning to match their voice.

Useful for

CrawlRaven

SEO agencies managing client audits at scale, freelance SEO consultants who need professional deliverables, ecommerce teams on Shopify/WooCommerce/Magento, enterprise teams managing large multi-domain portfolios, and local SEO specialists handling multi-location businesses.

StealthWriter

Rewrites AI-generated content to ensure it reads naturally and authentically human, enhancing overall quality.
Provides an AI detector to verify the humanization of text, allowing users to see which sentences may still be flagged as AI-generated.
Offers multiple rewrite levels (light, medium, aggressive) for tailored output that matches the user's voice and style.
Processes humanization requests quickly, delivering results in seconds to improve efficiency for users.
Ensures original rewrites that do not trigger plagiarism detectors, maintaining the uniqueness of the content.

Use cases

CrawlRaven

Agencies scaling client audits, freelancers delivering white-label reports, and technical teams automating SEO via API.

StealthWriter

Rewrites AI-generated content to make it read naturally and sound human-like.
Provides an AI detection tool to check the likelihood of text being flagged as AI-generated before and after humanization.
Offers multiple rewrite levels (light, medium, aggressive) for fine-tuning the output to match the user's voice.
Allows users to analyze text with a deep scan feature that highlights flagged sentences for clarity.
Caters to a variety of users, including students, bloggers, marketers, and professionals, who need AI-assisted content to appear authentically human.

Price

CrawlRaven

14 Days Free Trial then $9/month

StealthWriterFree