Grammarly records 58,867,412 monthly visits with -1.5% month-over-month growth and Freemium pricing. Nonbot records 713 monthly visits with -61.5% growth and Free pricing.
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
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.
Frequently Asked Questions: Grammarly vs Nonbot
Grammarly has 58,867,412 monthly visits, while Nonbot has 713. Traffic estimates describe audience size, not product quality.
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.
Nonbot
A free pledge system for declaring and discovering content made by humans
Pledge submission and badge
Submit a pledge for your website or a single page and receive a badge snippet you can copy straight into your site.
Public pledges directory
Sites publicly showing their pledge badge are collected in a browsable directory, so readers can find verified human-made content.
Human-made content declaration
The pledge is a voluntary public statement that your digital or physical content is made by humans, not generated by AI text tools.
In-the-news resource feed
A curated news feed covering research and reporting on AI spam, content farms and search quality keeps the pledge in context.
Strengths & Pros
+Free to use with no account cost or hidden fee
+Simple to adopt: one badge snippet pasted into your footer
+Public pledges directory gives badge holders a discoverable listing
+Directly addresses reader trust in an era of AI-generated spam
Limitations
–Verification is honour-based — the pledge declares human authorship rather than proving it technically
–As a badge-based system it depends on reader awareness of what the badge means
–Only effective if a meaningful number of sites adopt it
