Qsafe (C9Lab) records 28,077 monthly visits with +242.1% month-over-month growth and Contact for Pricing pricing. ZeroGPT records 32,864,541 monthly visits with +19.7% growth and Freemium, Paid pricing.
AI digital risk protection and brand abuse takedowns
AI content detection and a full writing toolkit in one place
| Dimension / Metric | | |
|---|---|---|
| Official Domain | c9lab.com | zerogpt.com |
| Pricing Model | Contact for Pricing | Freemium, Paid |
| Monthly Visits | 28.08K (28,077) | 32.86M (32,864,541) |
| MoM Traffic Delta | +19.87K (+242.1%) | +5.41M (+19.7%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (43%) |
| Direct Visits / mo | 10.83K | 8.22M |
| User Rating | 4.1 | 3.8 |
| Supported Platforms | Website | Website |
AI digital risk protection and brand abuse takedowns
Monitors for phishing pages, lookalike and typosquatted domains, and other impersonation infrastructure aimed at your brand and customers.
Tracks app stores and social platforms for fake apps, impersonation profiles and fraudulent listings that abuse your identity.
Watches dark web channels for brand abuse, leaked credentials and mentions that signal upcoming fraud against your organisation.
Provides takedown workflows for malicious content, backed by an analyst team for escalation and brand incident response.
AI content detection and a full writing toolkit in one place
Paste up to 15,000 characters or upload a file and get a highlighted breakdown of which sentences appear AI-written, plus an overall percentage score and a downloadable PDF report.
Beyond text, ZeroGPT offers an AI image detector and an AI video detector that performs frame-level analysis to flag generated or manipulated visuals.
Compare your text against billions of sources through the plagiarism checker, or rewrite and humanize AI text with the paraphraser and AI humanizer while keeping the original meaning.
A bundled writing suite covers summarization, grammar and spelling correction, translation across many languages, a dictionary, word and character counting, citation generation, and an AI email writer.
SpecialistCross-platform writing assistant focused on real-time grammar and tone correction rather than AI content detection.
SpecialistCross-platform writing assistant focused on real-time grammar and tone correction rather than AI content detection.
SpecialistPopular paraphrasing assistant focused on rewriting and grammar correction, but lacks dedicated AI detection scanners.
SpecialistPopular paraphrasing assistant focused on rewriting and grammar correction, but lacks dedicated AI detection scanners.
Industry-standard AI content detection trusted by educators, offering robust sentence-level analysis similar to ZeroGPT.
Industry-standard AI content detection trusted by educators, offering robust sentence-level analysis similar to ZeroGPT.
SpecialistAcademic editing platform pairing AI plagiarism detection with professional human proofreaders for student papers.
SpecialistAcademic editing platform pairing AI plagiarism detection with professional human proofreaders for student papers.
Combines reliable AI detection with advanced text humanization tools to rewrite machine-generated content naturally.
Combines reliable AI detection with advanced text humanization tools to rewrite machine-generated content naturally.
Free / Open-sourceAll-in-one protection for your identity, credit, family, and devices
Free / Open-sourceAll-in-one protection for your identity, credit, family, and devices
Enterprise-grade content verification suite detecting AI text, images, and source code across multiple languages.
Enterprise-grade content verification suite detecting AI text, images, and source code across multiple languages.
Comprehensive content integrity platform specialized in accurate AI detection and plagiarism checking for digital publishers.
Comprehensive content integrity platform specialized in accurate AI detection and plagiarism checking for digital publishers.
Multilingual AI content detection platform providing detailed sentence-level scoring and writing integrity utilities.
Multilingual AI content detection platform providing detailed sentence-level scoring and writing integrity utilities.
SpecialistOnline writing suite blending AI humanization tools with plagiarism and readability checking features.
SpecialistOnline writing suite blending AI humanization tools with plagiarism and readability checking features.
High-accuracy AI content detector that scans both text and uploaded images for machine generation.
High-accuracy AI content detector that scans both text and uploaded images for machine generation.
Free / Open-sourceAI detector that highlights evidence, not just a score
Free / Open-sourceAI detector that highlights evidence, not just a score
