QuillBot vs ProWritingAid vs HIX Writer

See our exhaustive comparison table of QuillBot vs ProWritingAid vs HIX Writer. Discover what features and assistance these AI writing assistants offer to find the the most helpful copilot to satisfy your content creation needs.

 QuillBotProWritingAidHIX Writer
Pricing$8.33-$19.95/mo$10-$30/mo; $399/lifetime$4.99-$199.99/mo
Free Plan   
Language ModelUnspecifiedUnspecifiedGPT-3.5/4
AI Writing Tools61 (all-in-one AI tool)120+
Supported Languages231 (Only English)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 Templates6 120
Integrated AI Availability   
Plagiarism Check  (Not integrated in the editor)  
Grammarly Integration   
AI Email Writer   
Email Templates  20+
Summarize Emails   
Suggest & Write Replies   
Tones of Voices  13
Supported Languages  50+
Try Our Powerful, All-in-One AI Writing Copilot

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HIX Writer

Empower your writing with 120+ AI writing tools

HIX Bypass

Bypass AI detection with 100% undetectable AI content


Create undetectable, plagiarism-free essays with accurate citations

Browser Extension

The all-in-one ChatGPT copilot: rewrite, translate, summarize, Chat with PDF anywhere

No credit card required
QuillBot: Rephrasing Platform Supported by NLP

QuillBot: Rephrasing Platform Supported by NLP

QuillBot is an AI rewriting tool used by many writers. It has more than 100 employees and over 100 million users worldwide. QuillBot was bought by Course Hero in August 2021 after about 4 years of its release in 2017.

With QuillBot, you can reword text to several different versions. Besides, it offers you many options to tailor your paraphrasing text to your needs, such as 3 change levels, plentiful alternative word choice, and 9 paraphrasing tone options.


No need to sign up to utilize.

Straightforward and easy on the wallet.

Can rewrite in a variety of tones.

Integrates with Microsoft Word and Chrome.


Mediocre rewording quality.

Strict limit on how many words you can use on the free plan.

Lack of free trial for the paid plans.

Best QuillBot Alternatives

ProWritingAid - Tweak Your Content with AI Tools

ProWritingAid - Tweak Your Content with AI Tools

ProWritingAid is just like Grammarly because it makes suggestions for syntax, grammatical tweaks, and clarity in your writing. It also features a paraphrasing tool for anybody who's rewriting existing pieces. Plus, it scans various aspects of your writing with readability reports that judge content against how well your intended audience is likely to receive your article.

It offers several tiers, although the free tier limits you to reporting on just 500 words. There's also no mobile app, making it useless to anybody who wants to edit copy on the move.


Picks up on the majority of grammar issues

Useful reporting on readability

Lets you set content-specific grammar rules

Works with the majority of major word processors


Only getting 500 words on the free tier is tight

Less smooth than similar apps

The HIX Writer Benefits Compared to QuillBot and ProWritingAid

As the smartest all-in-one AI writing copilot, HIX Writer helps you in every task, whether you're rewording, grammar checking, or generating articles from scratch, outperforming QuillBot and ProWritingAid in every aspect.

Over 120 AI Writing Tools

Produce content 10x faster in 50+ languages with more than 120 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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