AI grammar checker built for academic and technical writing.
Trinka is the AI grammar and language checker built specifically for academic, technical, and research writing. Where Grammarly flags 'consider revising' on your thesis introduction, Trinka tells you exactly what APA/Chicago/Vancouver rule you're violating and how to fix it.
Who it's for: PhD students, researchers, professors, grant writers, and anyone who needs journal-ready prose. Also great for ESL authors who need help with formal academic style.
Trinka understands context. It knows 'et al.' is correct, that APA differs from Chicago, and flags field-specific jargon. Trained on 30M+ academic papers across STEM, humanities, and social sciences.
Compare against 90B+ web pages and 20M+ academic papers. No need for a separate Turnitin subscription. Detailed similarity reports with source URLs.
Trinka tightens informal phrasing and flags hedge words ('kind of,' 'sort of,' 'a bit'). Perfect for paper submissions and grant proposals where reviewers expect formal voice.
Detects missing citations, broken references, and inconsistencies between in-text citations and bibliography. Catches the errors reviewers love to flag.
If you write academic papers, grant proposals, theses, or technical reports, Trinka beats Grammarly at the same job for less money. $10/mo vs Grammarly Premium's $12/mo, with plagiarism detection included. For casual writing, stick with Grammarly.