Grammarly records 58,867,412 monthly visits with -1.5% month-over-month growth and Freemium pricing. Leakless records 13,961 monthly visits with +24.3% growth and Paid 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 Leakless
Grammarly has 58,867,412 monthly visits, while Leakless has 13,961. 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.
Leakless
AI-powered DMCA and deepfake protection for creators
Automated DMCA takedowns
Detected leaks trigger DMCA notices automatically, with most content reported to be removed within hours and typical resolution within 24–48 hours.
Deepfake and facial detection
Facial-recognition scanning flags AI-generated content using your likeness without consent and documents the violation for removal.
Impersonator account removal
Monitors hundreds of platforms for fake accounts scamming your fans and works to get them banned.
Google and search deindexing
Pursues removal of leaked content from search results so it stops surfacing under your name.
Strengths & Pros
+Purpose-built for adult and subscription creator piracy problems
+Single all-inclusive price instead of gated tiers
+Combines DMCA, deindexing, deepfake and impersonator handling in one dashboard
+Automated 24/7 scanning without manual takedown work
Limitations
–
Specialist pricing is high if you only occasionally need takedowns
–Results ultimately depend on how fast third-party platforms and hosts comply
