AI Writing Assistants

Grammarly vs Trinka

Compare Grammarly and Trinka side-by-side. See feature differences and pricing in the AI Writing Assistants category.

No reviews yet

Pricing: Free plan for individuals; Pro $12 per member; Enterprise on request.

Grammarly is an AI writing assistant for grammar, tone and rewrites in the browser, Word and Gmail, from Superhuman, the company formerly called Grammarly.

15 /18 features Full profile

Trinka

by Crimson Interactive

No reviews yet

Pricing: Free Basic plan; Premium $48 a year (promo, 40% off) or $20 a month; Premium Plus $125 a year; Confidential Data $300 a year (promo); Enterprise by quote.

Trinka is an AI grammar checker and academic writing assistant for researchers and students, with plagiarism and AI detection and offline use.

12 /18 features Full profile

Feature Comparison

AI Writing Assistants features side-by-side

Feature	Grammarly 15/18 features	Trinka 12/18 features
Grammar and spelling correction Catch and fix mechanical errors as you type.	Yes	Yes
Tone and style adjustment Rewrite a passage formal, friendly, confident or concise.	Yes	Yes
Sentence rewriting and paraphrasing Offer alternative phrasings for a selected sentence.	Yes	Yes
Long-form document drafting Draft beyond a paragraph, with structure held across sections.	Yes	Yes
Browser extension for writing anywhere Works in the fields of other web apps, not only its own editor.	Yes	Yes
Microsoft Word and Google Docs add-in Runs inside the word processor the team already uses.	Yes	Yes
Custom style guide enforcement Load house rules and flag copy that breaks them.	Yes	No
Built-in plagiarism check Compare a draft against published sources before it ships.	Yes	Yes
Multilingual writing support Write and correct in languages other than English.	Yes	Yes
Inline autocomplete suggestions Predict the rest of the sentence as it is typed.	No	No
Readability scoring Grade the draft for reading level and sentence length.	Yes	No
Snippet and template library Save reusable blocks and recall them by shortcut.	Yes	No
Team glossary and terminology control Pin approved product names and terms across the team.	Yes	No
Document version history See earlier drafts and restore one.	No	No
Offline or on-device mode Keep working, and keep text local, without a connection.	No	Yes
Writing analytics and usage reports Track adoption, accepted suggestions and error trends.	Yes	Yes
Citation and reference generation Format sources into a named citation style.	Yes	Yes
Export to DOCX and PDF Get the finished document out in a portable format.	Yes	Yes
Overall Rating	No reviews yet	No reviews yet

Grammarly 15/18 features

Grammar and spelling correction: Yes
Tone and style adjustment: Yes
Sentence rewriting and paraphrasing: Yes
Long-form document drafting: Yes
Browser extension for writing anywhere: Yes
Microsoft Word and Google Docs add-in: Yes
Custom style guide enforcement: Yes
Built-in plagiarism check: Yes
Multilingual writing support: Yes
Inline autocomplete suggestions: No
Readability scoring: Yes
Snippet and template library: Yes
Team glossary and terminology control: Yes
Document version history: No
Offline or on-device mode: No
Writing analytics and usage reports: Yes
Citation and reference generation: Yes
Export to DOCX and PDF: Yes

No reviews yet

Trinka 12/18 features

Grammar and spelling correction: Yes
Tone and style adjustment: Yes
Sentence rewriting and paraphrasing: Yes
Long-form document drafting: Yes
Browser extension for writing anywhere: Yes
Microsoft Word and Google Docs add-in: Yes
Custom style guide enforcement: No
Built-in plagiarism check: Yes
Multilingual writing support: Yes
Inline autocomplete suggestions: No
Readability scoring: No
Snippet and template library: No
Team glossary and terminology control: No
Document version history: No
Offline or on-device mode: Yes
Writing analytics and usage reports: Yes
Citation and reference generation: Yes
Export to DOCX and PDF: Yes

No reviews yet

Pricing

Grammarly

Free plan for individuals; Pro $12 per member; Enterprise on request.

See all plans

Trinka

Free Basic plan; Premium $48 a year (promo, 40% off) or $20 a month; Premium Plus $125 a year; Confidential Data $300 a year (promo); Enterprise by quote.

See all plans

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