Wordtune vs Smodin vs HIX.AI

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

Free Plan   
Language ModelProprietary AI language modelGPT-4 & moreGPT-3.5/4
AI Writing Tools12+20+120+
Supported Languages10100+50+
Article Rewriter  (Can rewrite paragraphs only, not complete articles)  
Video to Article   
Paraphrasing Tool   
Brand Voice   
Bulk Processing   
Long-Form Article Writer   
Supported Article Types  8
Content Backed by Credible Resources    (Top Google Search Results, Google News, Amazon Product Pages, …)
SEO-friendly Content Creation   
Up-to-date Content Creation    (Backed by up-to-date information online)
ChatGPT-Like Chatbot   
Web Access  (Have to turn on "Search latest Google data" button) 
Image Generation   
Accessibility Accessible through web app onlyAccessible through web app & Chrome browser extension
Chat with PDF   
YouTube Summarizer   
Webpage Summarizer   
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 Templates12 120
Integrated AI Availability   
Plagiarism Check   
Grammarly Integration   
All-in-One Browser Extension   
Work in Chrome and Edge   
Work in Social Media    (Twitter, Instagram, Facebook, Quora, Reddit, YouTube)
Work in Email    (Gmail)
Work in Google Docs   
Search Engine Enhancement    (Google, Yahoo Search, DuckDuckGo, Naver, Baidu)
Quick Lookup Toolbar     (Translate, grammar check, longer, shorter, explain and more)
Browser Sidebar    (HIX.AI ChatGPT sidebar, a a more versatile Bing Sidebar alternative)
Chatbot Integrated   
AI Email Writer   
Email Templates  20+
Summarize Emails   
Suggest & Write Replies   
Accessibility  Accessible through web app & browser extension
Tones of Voices  13
Supported Languages  50+
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Browser Extension

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Wordtune - Perhaps Trying to Do Too Much

Wordtune - Perhaps Trying to Do Too Much

Wordtune, created by Israeli AI company AI21 Labs (founded in 2020), recommends real time improvements to sentences, striving to make them more fluent, clear, and natural. It provides grammar checking, but also a number of other popular features like rephrasing.

However, it may be trying to do too much. As a result, the Spices feature often does not work properly and in-app suggestions occasionally do not load without refreshing. With a few tweaks, it would definitely compete to be the first choice AI writing tool.


Enhances sentence structure and fluency.

Real time recommendations make the writing process smoother.

Provides a Chrome extension to ease operations.


Suggestions might not always align with the writer intent.

Requires an active internet connection for best results.

Can be slow to load suggestions.

Spices feature does not always work well.

Best Wordtune Alternatives

Smodin: Rewrite Academic Papers and Formal Documents

Smodin: Rewrite Academic Papers and Formal Documents

Smodin can analyze college papers, offering feedback on the presented arguments as well as the referenced sources, thus serving as a valuable resource for academic writing.

Founded in 2017 by Kevin Danikowski, the tool can also create structured content for resumes, cover letters, and similar formal documents – ideal for job seekers. However, structuring is not its strongest suit, as the tool often makes unorthodox approaches to how to present the content it creates.

Thus, Smodin should be used as a writing aid than an essay generator.


Cites research in MLA and APA styles

Intelligent feedback on pre-made content

Rapid essay generation

In-built plagiarism checker


Costs $10 per month after the short free trial

May need to rearrange generated text manually

Best Smodin Alternatives

What Makes HIX.AI Stand Out from Wordtune and Smodin?

Offering the following suite of tools, HIX.AI is the ultimate all-in-one AI writing copilot for all your writing needs. Whether it is writing content from scratch or refining existing text, HIX.AI does it better than Wordtune and Smodin.

HIX Writer

Brainstorm and craft high quality copy on the fly thanks to over 120 practical writing tools.

HIX Editor

HIX ArticleGPT

HIX Chat

HIX Email Writer

HIX.AI All-in-One Chrome Extension

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

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