Grok records 203,846,050 monthly visits with -0.8% month-over-month growth and Freemium pricing. Rayyan records 1,116,437 monthly visits with +7.9% growth and Freemium pricing.
xAI's real-time AI assistant and coding workspace powered by Grok 4.7 with live X integration.
AI-assisted systematic review software for screening, extraction, and evidence synthesis at scale
| Dimension / Metric | | |
|---|---|---|
| Official Domain | grok.com | rayyan.ai |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 203.85M (203,846,050) | 1.12M (1,116,437) |
| MoM Traffic Delta | -1.62M (-0.8%) | +81.92K (+7.9%) |
| Primary Market & Share | 🇺🇸 United States (27.7%) | 🇺🇸 United States (18%) |
| Direct Visits / mo | 133.67M | 677.88K |
| User Rating | 4.5 | 4.5 |
| Supported Platforms | Website | Website |
xAI's real-time AI assistant and coding workspace powered by Grok 4.7 with live X integration.
Features configurable reasoning, low hallucination rates, native agentic tool calling, and a 500K-token context window (with up to 2M tokens on Grok 4.1 Fast).
Combines live web browsing with direct access to real-time posts, threads, and breaking events on X to deliver up-to-the-minute synthesis.
Provides a dedicated agentic coding environment with Grok Build 0.1 and Grok 4.7 Fast, while October 2026 subscription tiers bundle access to the Cursor code editor.
Generates high-resolution images and video clips alongside real-time speech-to-speech Voice mode from a single shared weekly usage pool.
AI-assisted systematic review software for screening, extraction, and evidence synthesis at scale
The Systematic Auto-Resolver deduplicates up to 200,000 references using your own inclusion and exclusion protocol with one click.
ResearchPilot delivers zero-shot relevance ratings, an AI Analyzer, an AI Reviewer, and auto-extraction to speed up search, screening, and data capture.
Work through title, abstract, and full-text screening with inclusion and exclusion tagging, conflict resolution, and blinded reviewer modes.
Capture structured study data with configurable extraction fields, apply PICO frameworks, and export results with auto-generated PRISMA diagrams.
Stronger reasoning and broader app ecosystem, but lacks Grok's native live X social media data integration.
Stronger reasoning and broader app ecosystem, but lacks Grok's native live X social media data integration.
Better Google workspace integration and massive context window, but lacks Grok's edgy conversational tone and X feed.
Better Google workspace integration and massive context window, but lacks Grok's edgy conversational tone and X feed.
Superior coding and document analysis, but lacks real-time social media search and instant image generation.
Superior coding and document analysis, but lacks real-time social media search and instant image generation.
SpecialistCommercially safe creative design and editing tools, but lacks general-purpose conversational chat and web search.
SpecialistCommercially safe creative design and editing tools, but lacks general-purpose conversational chat and web search.
Free / Open-sourceOutstanding low-cost reasoning and open-weight model performance, but lacks real-time social data search capabilities.
Free / Open-sourceOutstanding low-cost reasoning and open-weight model performance, but lacks real-time social data search capabilities.
SpecialistExceptional cited web research and source verification, but lacks conversational flexibility and built-in image generator.
SpecialistExceptional cited web research and source verification, but lacks conversational flexibility and built-in image generator.
Free social-integrated assistant with image generation, but less advanced coding and reasoning capabilities than Grok.
Free social-integrated assistant with image generation, but less advanced coding and reasoning capabilities than Grok.
SpecialistPowerful long-context document analysis and deep research, but lacks real-time social data search and image creation.
SpecialistPowerful long-context document analysis and deep research, but lacks real-time social data search and image creation.
SpecialistAdvanced agentic search and automated research pages, but less polished as a general daily chat assistant.
SpecialistAdvanced agentic search and automated research pages, but less polished as a general daily chat assistant.
SpecialistFar superior high-aesthetic image generation, but entirely lacks conversational chat, coding, and web search features.
SpecialistFar superior high-aesthetic image generation, but entirely lacks conversational chat, coding, and web search features.
Free / Open-sourceProvides a completely free and open academic search database, but lacks collaborative literature review screening tools.
Free / Open-sourceProvides a completely free and open academic search database, but lacks collaborative literature review screening tools.
SpecialistGreat for finding scientific agreement and evidence-backed answers, but lacks dedicated screening queues and systematic review extraction forms.
SpecialistGreat for finding scientific agreement and evidence-backed answers, but lacks dedicated screening queues and systematic review extraction forms.
