Grammarly vs Writefull (2026) — Traffic, Pricing & Feature Comparison

Side-by-Side Telemetry & Specification Matrix

Verified 2026 monthly traffic volume, acquisition channels, pricing structure, and ecosystem footprint

Dimension / Metric	Grammarly	Writefull
Official Domain	grammarly.com	writefull.com
Pricing Model	Freemium	Freemium, Paid, Contact for Pricing
Pricing Details	무료 플랜(월 $0)은 기본 문법 및 맞춤법 검사, 어조 감지, 월 100회 생성형 AI 프롬프트 포함; Grammarly Pro는 연간 결제 시 멤버당 월 $12(연 $144, 월간 결제 시 월 $30)로 전체 문장 재작성, 표절/AI 탐지, 팀 스타일 가이드 및 월 2,000회 AI 프롬프트 제공; Enterprise는 맞춤형 요금으로 무제한 AI 프롬프트 및 BYOK 보안을 지원합니다.	Freemium, Paid, Contact for Pricing
Monthly Web Visits	59.78M59,783,496 visits/mo	223.9K223,861 visits/mo
MoM Traffic Delta	+10.50M10,499,113 visits delta	+97K96,999 visits delta
MoM Growth Velocity (%)	+21.3%	+76.5%
Primary Market & Share	🇺🇸 United States(51.5% share)	🇵🇭 Philippines(13.5% share)
Direct Visits / mo	26.56M(26,564,576)	51.2K(51,170)
Referral Visits / mo	3.79M(3,788,072)	9.8K(9,803)
Email Visits / mo	1.78M(1,781,113)	3.5K(3,527)
User Rating	5.0 / 5.0(96 reviews)	5.0 / 5.0(97 reviews)
Bookmarks	74 saves	2 saves
Supported Platforms	Website	Website
Chrome Extension Installs	—	—
Discord Community Members	—	—
Primary Categories	AI 글쓰기 도우미 AI 텍스트 생성기 AI 글쓰기 AI Grammar Checker	AI 글쓰기 도우미 AI 글쓰기 AI Paraphraser AI Proofreading

Key Features, Pros & Limitations Side-by-Side

Grammarly

실시간 문법 교정, 어조 조정, 저작 이력 추적 및 팀 스타일 가이드를 제공하는 크로스 플랫폼 AI 작문 어시스턴트.

Core Capabilities (5)

Ubiquitous Inline Rewriting & Tone Calibration

Works natively inside Chrome, Safari, Firefox, Edge, Windows, Mac, Google Docs, MS Office, and mobile keyboards to flag grammar mistakes, rewrite tangled sentences, and shift tone toward confident, empathetic, or executive registers.

Specialized AI Agents (AI Grader, Citation Finder & Reader Reactions)

Deploys contextual AI agents that predict how a target audience will react to a draft, locate credible supporting citations, grade essays against rubric criteria, and generate drafts using up to 2,000 monthly prompts on Pro.

Grammarly Authorship, AI Detector & Plagiarism Checker

Scans text against billions of web pages and academic databases for accidental plagiarism, detects AI-generated passages, and logs transparent document provenance via Authorship reports in Google Docs and Word.

Team Style Guides, Brand Tones & Knowledge Share

Enables teams on Pro and Enterprise plans to codify company terminology, ban deprecated jargon, enforce inclusive language, insert shared Snippets, and surface internal company definitions inline.

Strengths & Pros

+Frictionless cross-platform integration works inside virtually every browser, desktop app, email client, and mobile OS without copy-pasting into a separate chatbot.
+Consolidating Premium and Business into Grammarly Pro ($12/member/month annual) gives individuals and small teams access to style guides, analytics, and plagiarism/AI detection in one plan.
+Grammarly Authorship provides a constructive, transparent audit trail for students and writers to demonstrate human writing integrity alongside responsible AI editing.
+Mature enterprise security posture featuring BYOK encryption, Data Loss Prevention, and granular application/domain blocklists.

Limitations

–Month-to-month billing on Grammarly Pro is steep at $30/member/month compared to the $12/member/month annual commitment ($144 billed upfront).
–Core writing intelligence and style rules remain primarily optimized for English dialects (US, UK, Canadian, Australian, Indian) rather than native multilingual grammar checking.
–Aggressive inline underlines and pop-up agent cards can feel visually intrusive in dense technical documents or code-heavy web editors unless muted per domain.

Writefull

AI writing and proofreading tool for academic writing, tailored for researchers and students.

Frequently Asked Questions: Grammarly vs Writefull

2026 Verified Telemetry FAQ

Which has more traffic, Grammarly or Writefull?

Grammarly generates more monthly web traffic with 59.78M visits/mo (59,783,496) compared to Writefull with 223.9K visits/mo (223,861), giving Grammarly 267.06x the monthly reach (59.56M additional visits). Across acquisition channels, Grammarly records 26.56M direct visits, 3.79M referral visits, and 1.78M email visits per month, while Writefull records 51.2K direct visits, 9.8K referral visits, and 3.5K email visits per month.

Which is growing faster in 2026?

Writefull is growing faster on a month-over-month velocity basis in 2026. Grammarly posted a MoM growth velocity of +21.3% with a monthly traffic delta of +10.50M visits (10,499,113), whereas Writefull posted a MoM growth velocity of +76.5% with a delta of +97K visits (96,999). Regionally, Grammarly's top market is United States (51.5% share) and Writefull's top market is Philippines (13.5% share).

How does pricing compare between Grammarly and Writefull?

Grammarly operates on a Freemium pricing model (무료 플랜(월 $0)은 기본 문법 및 맞춤법 검사, 어조 감지, 월 100회 생성형 AI 프롬프트 포함; Grammarly Pro는 연간 결제 시 멤버당 월 $12(연 $144, 월간 결제 시 월 $30)로 전체 문장 재작성, 표절/AI 탐지, 팀 스타일 가이드 및 월 2,000회 AI 프롬프트 제공; Enterprise는 맞춤형 요금으로 무제한 AI 프롬프트 및 BYOK 보안을 지원합니다.), while Writefull operates on a Freemium, Paid, Contact for Pricing model (supported on Website). In user satisfaction and community adoption, Grammarly has 74 directory bookmarks and a 5.0/5.0 user rating, compared to 2 bookmarks and a 5.0/5.0 user rating for Writefull.

What are the best alternatives to both Grammarly and Writefull?

Based on category overlap and verified 2026 monthly traffic telemetry, the top alternatives to both Grammarly and Writefull include ChatGPT (5.92B visits/mo, Freemium), DeepL (96.77M visits/mo, Freemium), AI Summarizer - 1 (37.71M visits/mo, Flexible), Quillbot Paraphraser (35.81M visits/mo, Freemium), Gamma AI (21.10M visits/mo, Free). Teams evaluating Grammarly vs Writefull frequently benchmark these competitors for pricing flexibility, platform support, and workflow integration.