
Provides massive context windows and deep Google Workspace integration, but trails behind in advanced coding workflows.

ChatGPT records 6,048,022,723 monthly visits with +2.2% month-over-month growth and Freemium pricing. WriteHuman records 619,492 monthly visits with +15.6% growth and Freemium, Paid pricing.

Humanize AI text into natural, human-sounding writing with a built-in detector
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | chatgpt.com | writehuman.ai |
| Pricing Model | Freemium | Freemium, Paid |
| Monthly Visits | 6.05B (6,048,022,723) | 619.49K (619,492) |
| MoM Traffic Delta |
| +127.43M (+2.2%) |
| +83.63K (+15.6%) |
| Primary Market & Share | 🇺🇸 United States (21.7%) | 🇺🇸 United States (37%) |
|---|
| Direct Visits / mo | 4.44B | 240.76K |
|---|
| User Rating | 4.8 | 3.5 |
|---|
| Supported Platforms | Website | Website |
|---|

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Automatically routes prompts or lets users select between Instant responses and Medium, High, or Extra High thinking depth across GPT-5.6 Luna, GPT-5.6 Sol, and flagship GPT-6 Pro/Astra models.
Asynchronous software engineering and task agents that clone repositories, run terminal tests in sandboxed environments, resolve complex bugs, and submit pull requests.
Browses dozens of primary web sources, academic papers, and connected workspace documents over several minutes to compile structured, citation-backed analytical reports.
Provides a split-screen editor for inline prose and code revisions alongside low-latency voice conversations with live screen and camera grounding.

Humanize AI text into natural, human-sounding writing with a built-in detector
Paste text from any AI writing tool and get back a rewrite with more natural rhythm, varied sentence lengths and less formulaic word choices, while keeping the original meaning intact.
Score your draft sentence by sentence so you can see which lines read as human, which are borderline, and which still read as machine-written before you publish.
Check whether an image looks AI-generated, alongside a word and character counter for quick draft checks.
Humanize and fix writing in any browser tab with the Chrome extension, and use mobile apps plus MCP access to reach the same engine from your phone or your AI agents.

Provides massive context windows and deep Google Workspace integration, but trails behind in advanced coding workflows.

Offers superior long-form writing and coding assistance with interactive artifacts, but lacks built-in deep web search.
Free / Open-sourceDelivers exceptional open-weight reasoning and math performance at lower cost, but features a simpler consumer interface.

Integrates real-time social media data and image generation directly into chat, but has fewer enterprise integrations.

SpecialistThe AI workspace where teams and agents get work done together
SpecialistExcels at real-time web research with verifiable inline citations, but offers less robust general conversational coding features.
Provides a completely free conversational assistant across social apps, but lacks advanced coding agents and deep research.
SpecialistParaphrase, proofread and summarize text with an AI writing workspace
SpecialistAI content detection and a full writing toolkit in one place

SpecialistThe AI coding agent for building ambitious software

SpecialistSpecializes in processing exceptionally long documents for deep research, but lacks multi-modal voice and advanced code execution.

Features a high-volume free tier and fast browser rewriting, but lacks advanced API access and granular style customization.
Provides massive context windows and deep Google Workspace integration, but trails behind in advanced coding workflows.
Offers superior long-form writing and coding assistance with interactive artifacts, but lacks built-in deep web search.
Free / Open-sourceDelivers exceptional open-weight reasoning and math performance at lower cost, but features a simpler consumer interface.
Integrates real-time social media data and image generation directly into chat, but has fewer enterprise integrations.
SpecialistExcels at real-time web research with verifiable inline citations, but offers less robust general conversational coding features.
Provides a completely free conversational assistant across social apps, but lacks advanced coding agents and deep research.
SpecialistParaphrase, proofread and summarize text with an AI writing workspace
SpecialistAI content detection and a full writing toolkit in one place
SpecialistThe AI coding agent for building ambitious software
SpecialistSpecializes in processing exceptionally long documents for deep research, but lacks multi-modal voice and advanced code execution.
Features a high-volume free tier and fast browser rewriting, but lacks advanced API access and granular style customization.