Grammarly vs Linguix

Grammarly is a writing assistant from Grammarly, founded in 2009 and now part of Superhuman. Its listed tools include proofreading, paragraph rewrites, tone suggestions, a humanizer, and AI detector agents. Style suggestions and tone detection are listed, alongside brand voice controls and team collaboration. The Free plan is free and includes 100 AI prompts per month; Pro is $12 a month with 2,000 AI prompts per member per month. Plus is listed at ₹392 INR per member per month when billed annually, and ₹1,000 when billed monthly, and is available only via local payment methods. Grammarly lists 24 supported languages, browser compatibility with Chrome, Safari, Firefox, and Edge, and mobile apps for iPhone, iPad, and Android. Desktop apps and a browser extension are also listed. Grammarly says user content is not sold, monetized for advertising, or used to train third-party models. Its SOC 2 Type 2 report covers security, privacy, availability, and confidentiality controls.

Linguix provides AI writing assistance for grammar, clarity, and communication across websites and supported apps. It checks grammar and spelling, suggests edits, and offers paraphrasing, rewriting, and typing shortcuts. Clarity and tone suggestions provide further guidance, while the Content Quality Score analyzes factors such as sentence length, vocabulary complexity, and passive voice.

Linguix supports English, Spanish, Portuguese, German, French, and Polish. Listed integrations include Gmail, Outlook, Google Docs, Google Sheets, Slack, Notion, Zendesk, HubSpot, Salesforce, and WordPress. It is available on web, Android, and iOS, through an API, and as browser extensions for Chrome, Firefox, Edge, Safari, Opera, and Brave. The free plan includes grammar and spelling checks, basic AI suggestions, limited paraphrasing, typing shortcuts, and a browser extension. Linguix Pro costs $140 a year, billed annually. Linguix Business costs $5 a month per member, billed annually, and requires at least two seats; it includes Pro features for teammates plus shared style guides and shortcuts, analytics, centralized billing, and team management.