Grammarly vs yazi
Side-by-side comparison of features, pricing, ratings, and alternatives.
Grammarly is an AI writing assistant that checks grammar, spelling, punctuation, and style in real time across browsers, desktop apps, and mobile keyboards. It integrates directly into Gmail, Google Docs, Microsoft Word, Slack, and thousands of other websites via a browser extension. Beyond basic correctness, Grammarly analyzes tone and clarity, suggesting rewrites to make writing more concise, confident, or friendly depending on the context and audience selected by the user. GrammarlyGO adds generative AI features for drafting emails, replying to messages, and rewriting passages on demand, while Grammarly Business adds brand style guides and analytics for teams that need consistent written communication across an organization.
Yazi is an AI-powered writing assistant designed to help users improve their writing skills and productivity. It offers features such as grammar and spell checking, sentence suggestions, and writing analytics.
Free for basic corrections; Premium starts at $12/month, Business at $15/user/month.
- Works across almost every app via browser extension
- Good tone and clarity suggestions beyond basic grammar
- GrammarlyGO speeds up drafting
- Free tier is genuinely useful
- Improves writing skills and productivity
- Provides real-time feedback and suggestions
- Supports multiple languages
- Offers a user-friendly interface
- Premium features behind a subscription
- Occasional over-aggressive suggestions
- Privacy concerns for some sensitive writing contexts
- Limited features in the free version
- May not be suitable for advanced writers
- Requires internet connection
- May have occasional errors in grammar and spell checking
What reviewers say
Grammarly Reviews
3.0 (2)Good, not great
Grammarly is solid overall, though it's not perfect. On the plus side, good tone and clarity suggestions beyond basic grammar. That said, premium features behind a subscription, which held us back from rating it higher.
Good, not great
Mixed feelings about Grammarly after using it for a while. On the plus side, free tier is genuinely useful. That said, privacy concerns for some sensitive writing contexts, which held us back from rating it higher.
yazi Reviews
No reviews yet.
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The Verdict
AI-generated from listing datayazi is a free, open‑source tool ideal for language learners needing basic multilingual grammar help, while Grammarly offers deeper AI features and broader platform support at a cost.
Key differences
- •Pricing model – yazi is completely free; Grammarly requires paid tiers for advanced features.
- •Open source vs closed – yazi is open source (40k+ GitHub stars), Grammarly is proprietary.
- •Feature depth – Grammarly includes tone detection, plagiarism checks, and generative AI; yazi focuses on grammar, style, and readability.
- •Platform reach – Grammarly works via browser extensions on many apps; yazi is limited to Google Docs and Microsoft Word integrations.
Pricing & value
yazi is free with no paid tiers, whereas Grammarly’s premium features require $12+/month.
Ease of use / learning curve
yazi offers a minimal learning curve and user‑friendly UI; Grammarly’s many features can be more complex.
Features & depth
Grammarly provides tone detection, plagiarism checking, and generative AI (GrammarlyGO) beyond yazi’s basic checks.
Integrations & ecosystem
Grammarly integrates via browser extensions across Gmail, Slack, etc.; yazi only integrates with Google Docs and Word.
Collaboration
Grammarly supports team brand style guides and business plans; yazi has no collaboration‑specific features.
Support
Grammarly offers a Help Center and email; yazi provides only email support.
Security & privacy
Both require internet connection; no specific privacy details are given for either.
Choose Grammarly if…
Professionals, students, or teams needing advanced AI features, tone guidance, and broad app coverage.
Choose yazi if…
Language learners or non‑native speakers needing free, multilingual grammar help.
Common questions
Is there any cost to use yazi?
No, yazi is free.
Can Grammarly check for plagiarism?
Yes, Grammarly includes plagiarism detection against billions of web pages in its premium plans.
Which tool works in Slack or Gmail?
Grammarly integrates with Gmail and Slack via its browser extension; yazi does not.