Scribbr records 7,530,803 monthly visits with +14.6% month-over-month growth and Freemium pricing. Thor Data records 181,966 monthly visits with -3.5% growth and Free Trial, Paid pricing.
Academic proofreading, plagiarism checking and AI-powered writing tools in one place
Proxies and web data APIs for scraping and AI pipelines
| Dimension / Metric | | |
|---|---|---|
| Official Domain | scribbr.com | thordata.com |
| Pricing Model | Freemium | Free Trial, Paid |
| Monthly Visits | 7.53M (7,530,803) | 181.97K (181,966) |
| MoM Traffic Delta | +957.01K (+14.6%) | -6.55K (-3.5%) |
| Primary Market & Share | 🇺🇸 United States (32.1%) | 🇵🇱 Poland (8.8%) |
| Direct Visits / mo | 2.47M | 70.44K |
| User Rating | 4.4 | 4.3 |
| Supported Platforms | Website | Website |
Academic proofreading, plagiarism checking and AI-powered writing tools in one place
A vetted academic editor reviews your paper within hours and returns tracked changes, comments and an explanation letter.
Scans your document against a large web and publication database to surface potentially unoriginal passages before submission.
Flags text likely generated by large language models and offers a rewriting mode aimed at making AI-assisted drafts sound more natural.
Creates and verifies references in APA, MLA, Chicago, AMA, IEEE and ACS styles from a URL, DOI or title search.
Proxies and web data APIs for scraping and AI pipelines
Access 100M+ rotating real-user IPs across 190+ countries at from $0.65/GB, with rotation and sticky sessions.
Use real 4G/5G mobile IPs for mobile-specific and hard-to-access targets with carrier-level diversity.
Pull accurate, real-time results from Google, Bing, and more, starting from $0.70 per 1,000 responses.
Deploy 120+ prebuilt scrapers, a stealth Scraping Browser, and web unblocking to collect data at scale.
Delivers broader real-time grammar and tone correction across web apps, but lacks Scribbr's deep academic focus and citation formatting.
Delivers broader real-time grammar and tone correction across web apps, but lacks Scribbr's deep academic focus and citation formatting.
Provides robust paraphrasing and citation tools, but focuses less on comprehensive academic proofreading and human editing.
Provides robust paraphrasing and citation tools, but focuses less on comprehensive academic proofreading and human editing.
SpecialistAI content detection and a full writing toolkit in one place
SpecialistAI content detection and a full writing toolkit in one place
SpecialistFocuses specifically on AI content detection and writing verification for educators, but lacks academic editing and proofreading workflows.
SpecialistFocuses specifically on AI content detection and writing verification for educators, but lacks academic editing and proofreading workflows.
SpecialistAI grammar, spelling and style checker for 30+ languages
SpecialistAI grammar, spelling and style checker for 30+ languages
Extensive cloud platform hosting pre-built scrapers, crawlers, and automation actors for data extraction.
Extensive cloud platform hosting pre-built scrapers, crawlers, and automation actors for data extraction.
SpecialistProvides enterprise-grade AI detection and plagiarism checking, but does not offer human academic proofreading or citation generation.
SpecialistProvides enterprise-grade AI detection and plagiarism checking, but does not offer human academic proofreading or citation generation.
Free / Open-sourceDeveloper-first scraping API that crawls and converts websites into clean LLM-ready markdown or JSON.
Free / Open-sourceDeveloper-first scraping API that crawls and converts websites into clean LLM-ready markdown or JSON.
Offers specialized academic writing assistance and AI citation generation, but lacks Scribbr's human proofreading and formal editing services.
Offers specialized academic writing assistance and AI citation generation, but lacks Scribbr's human proofreading and formal editing services.
Developer API platform providing live web search, content fetching, cloud browsers, and agentic web automation.
SpecialistWeb search and crawling API engineered specifically for AI agents and LLM application integration.
Comprehensive web data infrastructure powerhouse offering extensive proxy networks and advanced scraping APIs.
Comprehensive web data infrastructure powerhouse offering extensive proxy networks and advanced scraping APIs.
