LanguageTool vs Notion AI vs HIX Writer

Take a look the table and review below and see our comparison of LanguageTool vs Notion AI vs HIX Writer. Know more about the features and benefits these AI-powered writing tools offer to find the the ideal AI assistant to help you with your writing.

 LanguageTool Notion AIHIX Writer
Pricing$4.99-$24.9/mo$8/mo - custom$4.99-$199.99/mo
Free Plan   
Language ModelUnspecifiedGoogle AI's LaMDA language modelGPT-3.5/4
AI Writing Tools 10+120+
Supported Languages36+10+50+
Article Rewriter   
Video to Article   
Paraphrasing Tool   
Brand Voice   
Bulk Processing   
AI Document Editor   
Writing Modes  3 (AI Mode, Chat Mode, Power Mode)
1-Click Google Docs Export   
1-Click WordPress Export   
Chatbot Assistance   
AI Writing Templates 60+120
Integrated AI Availability   
Plagiarism Check   
Grammarly Integration   
AI Email Writer   
Email Templates  20+
Summarize Emails   
Suggest & Write Replies   
Tones of Voices  13
Supported Languages  50+
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LanguageTool’s Capabilities and Performance

LanguageTool’s Capabilities and Performance

Marking its inception in the year 2003, LanguageTool has received valuable input from a broad culturally diverse team of more than 100 linguists and data scientists, resulting in the formulation of a state-of-the-art system to achieve flawless writing.

Sustained by artificial intelligence-powered technology, LanguageTool offers invaluable assistance as a reliable writing coach that manages and resolves concerns associated with multilingual spelling, style, grammatical accuracy, and rewriting, thereby improving and elevating the overall significance of the document. It can be an exceptional creation celebrated for its sweeping inclusivity offering services in more than 30 languages to a global user community with 2 million active browser add-ons accommodating the information-sharing obligations of 150+ enterprises.


It has an enthusiastic and committed crew of experts embracing linguistic and data science specializations

The tool demonstrates proficiency in assisting users across multiple languages

It makes the most of machine-learning-powered solutions to optimize the writing process to deliver superior results

Delivers relevant and tailored suggestions to polish the capabilities of written expression


A selection of advanced capabilities may demand a premium access pass

The additional feature of paraphrasing content could sometimes fall short of the intended atmosphere

The effectiveness of corrections supplied may reveal inconsistencies in the supported linguistic landscape

Notion AI – A Productivity App That Also Helps You With Your Content

Notion AI – A Productivity App That Also Helps You With Your Content

Notion AI gives users meeting outlines and summaries, brainstorming, and article production and editing tools, each created to remove complexity from your content production methodology. Dynamic Editing offers the standout feature – the tool corrects grammar and tone, beyond offering helpful suggestions for sentence structures as the user writes their article.

But you can't assume a tool built by a trio of engineers in 2017 to have no issues. Though the company has raised close to $350 million of funding, Notion AI imposes strict word count limitations. It does offer multilingual support that may be convenient to non-English companies. However, the translation tool sometimes struggles to avoid mistakes.


Affordable at the lower tiers

Saves “chats”

Dynamic suggestions made while you write

Plenty of tools for workflow management


Translation feature could use some work

Places limitations on the “Continue Writing” feature

Best Notion AI Alternatives

What Makes HIX Writer Outstanding Compared to LanguageTool and Notion AI?

Equipped with the following tools, HIX Writer is the ultimate all-in-one AI writing copilot for everything writing-related. Whether it's producing content from a simple prompt or polishing an existing text, HIX Writer proves superior to LanguageTool and Notion AI.

Over 120 AI Writing Tools

Get new, exciting ideas and create a polished, well-rounded text effortlessly thanks to over 120 practical writing tools.

HIX Editor

HIX Email Writer

Try Our Powerful, All-in-one AI Writing Copiloht Today!

Try Our Powerful, All-in-one AI Writing Copilot Today!

Enhance your writing process with HIX Writer. Whether you're crafting fact-based articles, humanizing AI text, or rewriting, summarizing, and translating your content, HIX Writer provides the tools you need.

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