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Head-to-head · AI Grammar Checkers

Trinka vs Linguix

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Trinka #4 in AI Grammar Checkers 8.7/10 Free plan Free plan✓ 2 of 5 features Visit Trinka
Linguix #8 in AI Grammar Checkers 8.0/10 Free plan Free plan✓ 1 of 5 features Visit Linguix

Trinka leads on 0 checks, Linguix on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreTrinka · 8.7/10
  • Free planboth
  • Most featuresTrinka · 2 of 5

Trinka scores higher on our rubric for ai grammar checkers: 8.7 against 8.0 out of 10; our editors rank them #4 and #8.

Trinka is the better fit for academic and technical writers. Linguix is the better fit for budget-conscious teams and individuals.

  • Trinka fits best

    Academic and technical writers

  • Linguix fits best

    Budget-conscious teams and individuals

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Trinka 8.7/10 Visit ↗ Linguix 8.0/10 Visit ↗
At a glance
Editor score 8.7 8.0
Ranking #4 in AI Grammar Checkers #8 in AI Grammar Checkers
Best for Academic and technical writers Budget-conscious teams and individuals
Pricing model Free plan + paid Free plan + paid
Starting price $80/yr $140/yr
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Self-hosted, Desktop, Browser extension Cloud, Mobile, Browser extension
Platforms Web, Windows, Chrome extension Web, iOS, Android, Chrome extension
Support Email, Docs Docs
Integrations 9 integrations 12 integrations
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features Trinka 2/5 · Linguix 1/5
Browser extension ✓ ✓
Desktop app ✓ (best) Not checked yet
Custom rules Not checked yet Not checked yet
Team administration Not checked yet Not checked yet
AI rewrite suggestions Not checked yet Not checked yet
Specs
Supported languages Not checked yet Not checked yet
Document integrations Not checked yet Not checked yet
Our review
Pros
  • Style-guide corrections and consistency checking for specialist writing
  • Proofreads Word and LaTeX files with citation tools
  • Supports web, Windows, macOS, browser extensions, API, and self-hosting
  • Free plan covers grammar, spelling, shortcuts, and browser use
  • Pro adds tone suggestions, rewriting, and unlimited shortcuts
  • Works across web, mobile, browsers, office tools, and an API
Cons
  • No native iOS or Android app
  • English and Spanish grammar checking only
  • Premium plan prices are not shown here
  • Free users get limited paraphrasing and basic AI suggestions
  • Pro is billed annually at $140
  • Support is listed through documentation
Our verdict

Trinka is an AI grammar checker and writing assistant for students, researchers, academics, and professionals working with academic or technical content. It checks grammar, spelling, punctuation, sentence structure, word choice, and style,…

Read the review →

Linguix is an AI writing assistant for individuals and teams that checks grammar, spelling, punctuation, style, clarity, and tone. It also provides AI-powered rewriting and paraphrasing, typing shortcuts, content quality scoring, shared…

Read the review →
  1. TrinkaAI Grammar Checkers 8.7Free plan
  2. LinguixAI Grammar Checkers 8.0Free plan

Strengths and trade-offs

  • Trinka — where it wins

    • Style-guide corrections and consistency checking for specialist writing
    • Proofreads Word and LaTeX files with citation tools
    • Supports web, Windows, macOS, browser extensions, API, and self-hosting

    Where it doesn't

    • No native iOS or Android app
    • English and Spanish grammar checking only
    • Premium plan prices are not shown here
  • Linguix — where it wins

    • Free plan covers grammar, spelling, shortcuts, and browser use
    • Pro adds tone suggestions, rewriting, and unlimited shortcuts
    • Works across web, mobile, browsers, office tools, and an API

    Where it doesn't

    • Free users get limited paraphrasing and basic AI suggestions
    • Pro is billed annually at $140
    • Support is listed through documentation
  • Trinka8.7/10 · Free plan

    A focused writing assistant for academic, technical, citation, and LaTeX proofreading.

    Visit TrinkaFull verdict →
  • Linguix8.0/10 · Free plan

    A flexible grammar assistant with useful rewriting, tone tools, and broad integrations.

    Visit LinguixFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update