Grammarly records 58,867,412 monthly visits with -1.5% month-over-month growth and Freemium pricing. Voiceform records 54,210 monthly visits with +5.6% growth and Contact for Pricing pricing.
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
AI-moderated voice and video interviews that scale survey research to thousands of people at once
| Dimension / Metric | | |
|---|---|---|
| Official Domain | grammarly.com | voiceform.com |
| Pricing Model | Freemium | Contact for Pricing |
| Monthly Visits | 58.87M (58,867,412) | 54.21K (54,210) |
| MoM Traffic Delta | -916.08K (-1.5%) | +2.88K (+5.6%) |
| Primary Market & Share | 🇺🇸 United States (51.9%) | 🇺🇸 United States (81.5%) |
| Direct Visits / mo | 25.4M | 31.17K |
| User Rating | 4.4 | 4.2 |
| Supported Platforms | Website | Website |
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
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.
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.
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.
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.
AI-moderated voice and video interviews that scale survey research to thousands of people at once
An AI moderator generates dynamic follow-up questions when an answer is thin, adding interview depth without a human moderator per session.
Respondents can answer by speaking, recording video, or typing, and teams can embed the same questions into existing survey platforms.
Every response is transcribed, translated, and themed with sentiment scoring and charts ready to drop into a report.
Built-in AI translation and transcription let one study reach audiences across more than fifty languages.
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.
SpecialistOutstanding for context-aware translation and professional writing refinement, but not designed as a dedicated grammar checker.
Excels at heavy paraphrasing and text rewriting, but offers less seamless inline real-time proofreading across all apps.
Excels at heavy paraphrasing and text rewriting, but offers less seamless inline real-time proofreading across all apps.
Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.
Provides strong multilingual grammar and style checking across apps, but offers fewer advanced generative AI features.
Build powerful forms, surveys and quizzes with AI in minutes
Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
Delivers deeper manuscript analysis and structural reports, but has a steeper learning curve than Grammarly.
AI-moderated customer interviews that turn conversations into decisions
AI-moderated customer interviews that turn conversations into decisions
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
SpecialistAI academic writing assistant that edits, cites, and checks your manuscript right where you write
Build forms, surveys and quizzes in seconds — with unlimited free responses
SpecialistHighlights readability and sentence complexity visually, but lacks automated grammar correction and browser-wide extension support.
SpecialistHighlights readability and sentence complexity visually, but lacks automated grammar correction and browser-wide extension support.
Qualitative research depth at survey scale, moderated by AI
Qualitative research depth at survey scale, moderated by AI
Great for sentence-level tone adjustments and rewriting, but less comprehensive for standalone grammar rules and style guides.
Great for sentence-level tone adjustments and rewriting, but less comprehensive for standalone grammar rules and style guides.
Privacy-first AI surveys with end-to-end encrypted responses
Privacy-first AI surveys with end-to-end encrypted responses
