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QuillBot vs Grammarly: Friends or Enemies?

QuillBot and Grammarly are the most popular writing tools today. 

QuillBot is primarily used for paraphrasing and employs AI technology to maximize efficiency, whereas Grammarly is used for proofreading, including grammar and spelling corrections.

However, the scope of these programs extends beyond paraphrasing and proofreading. Both QuillBot and Grammarly have a slew of features in common.

In this article, we’ll go over everything you need to know about QuillBot vs Grammarly, including how they compare in terms of similarities and differences.

We’ll also discuss why both tools should be used instead of choosing one.

Let’s dive right in.

What is QuillBot?

QuillBot Online Paraphrasing Tool

QuillBot is a piece of software that can be used to rewrite, paraphrase, summarize, and change the structure of sentences and paragraphs.

Uses AI-integrated technology, this tool preserves context while maintaining proper grammar and sentence structure.

It abides by the best paraphrasing practices rather than simply replacing words with synonyms, which degrades the overall quality of the sentence.

The primary function of QuillBot is to remove plagiarism from copied content. The company, however, preaches against it.


What is Grammarly?

Grammarly logo

Grammarly is a cloud-based writing assistant that checks the spelling, grammar, punctuation, clarity, and conciseness of a piece of written content. It makes use of artificial intelligence to detect and replace errors.

It’s definitely an excellent tool for writers who want to spend less time proofreading. It can save you thousands of hours of proofreading time by highlighting grammatical errors and suggesting ways to correct them.

However, in order to use Grammarly effectively, you must have a fair understanding of grammar as it is not a replacement for someone with poor grammar; it is just a tool that assists you in identifying errors quickly.

Grammarly has been known to incorrectly identify errors, so relying entirely on it for Grammar is never recommended.

When to use QuillBot?

QuillBot should be used when you need to paraphrase a piece of written content whilst maintaining its meaning. It does this by suggesting appropriate synonyms for sentences instead of just replacing words.

This tool is also useful for detecting misspelled words, grammatical errors, and misused words and phrases.

QuillBot is a must-have if you want to breathe new life into your sentences and paragraphs. It also summarizes the content, allowing the writer to better present a long piece of content.

Here’s a quick rundown of where QuillBot has proven very useful.

  • Preparing doctoral theses
  • Crafting legal emails
  • Document translation
  • Editing work
  • To get rid of the monotonous tone
  • Brainstorming synonyms and sentence structures

When to use Grammarly?

When it comes to grammar correction, Grammarly is the way to go. It also has the best plagiarism detection tool.

It is the right tool to use if you want to make your text clear and your words simple and logical.

In a nutshell, Grammarly should be used primarily for correcting grammar and spelling errors, as well as dealing with punctuation issues.

When to use both tools?


Both Grammarly and QuillBot have their unique advantages, and combining the two can easily make you a prolific writer.

Using both tools will make your content pleasant and engaging by helping you avoid plagiarism, remove grammatical errors, place synonyms in their appropriate places, and correct punctuation errors.

As most writers and bloggers do, you should definitely use both for the best results.

QuillBot Vs Grammarly: (Their Differences)

Grammarly and QuillBot differ from one another in the following ways:

  • Grammarly’s ability to detect all grammatical errors in a piece of writing is impressive. Its primary goal is to eliminate such errors. QuillBot, on the other hand, performs poorly in these tests.
  • When it comes to using the paraphrase feature, Grammarly isn’t the best option. QuillBot, on the other hand, has a fantastic artificial intelligence database that excels at paraphrasing.
  • Grammarly not only corrects grammatical errors, but also helps you proofreads the content. This implies that it can read a piece of document and suggest a lot of corrections. QuillBot, on the other hand, does not focus on this feature much.
  • QuillBot also provides a very powerful content summarizer which Grammarly doesn’t do so well with.
  • Grammarly provide a lot of document formatting features whilst QuillBot does none of that.
QuillBot Vs Grammarly

QuillBot Vs Grammarly: (Their Similarities)

The following are some of the similarities between Grammarly and QullBot:

  • Both tools suggest synonyms, but QuillBot does so more effectively.
  • Both tools aid in the detection and correction of grammatical errors, but Grammarly wins here since it was made for that.
  • Both tools make it simple for writers to count words or characters. Writers do not need to use a word counter app.

QuillBot Vs Grammarly Comparison Table

Grammarly has a good ability to detect errors in general. However, relying on it to detect grammar, punctuation, and phraseology errors could be hazardous. You really need a fair understanding of grammar to use this tool effectively.QuillBot can also function as a grammar checker. However, Grammarly is the way to go if you want a better grammar solution. Just don’t put all your trust into it.  
Grammarly’s main function, as the name suggests, is grammar checking. It accomplishes this by advising you on the best words to use to improve the flow of your content. We don’t recommend Grammarly if you’re only looking for a paraphrasing tool.  QuillBot is a cutting-edge paraphrasing tool. Simply paste your text and press the button to finish it. QuillBot would then rephrase the sentences while preserving the context and making it look brand new. So yes. If paraphrasing is your thing, go for QuillBot.  
While proofreading is a skill that any author can learn, using a professional tool, such as Grammarly, can ensure that your final document is error-free. Grammarly makes an excellent, hassle-free proofreading tool for you.    QuillBot was not designed to be used for proofreading. So it may not be as useful if you are only looking for a proofreading tool.  
Grammarly offers chat and email support to address customer’s concerns. These customer service departments are dedicated and conscientious. That’s a good thing.  QuillBot also provides assistance via email. Despite the involvement of the team in email support, it is not close to Grammarly’s customer support.  
Grammarly has both free and premium plans. However, its premium edition has more features than the free version. When it comes to the premium version, you can buy it with confidence because you get more than what you pay for. If you’re a professional writer or if writing is an important part of your job, the premium may be worth it. This is a good place to start if you haven’t had any formal training.  QuillBot also provides both free and paid features. While it is free, there are several benefits to paying for the premium. In the free edition, you can only rewrite or modify a few phrases at a time, and the number of rewrites is limited to a certain number of characters, limiting the writer.  
Grammarly’s plugin/extension is available for all major browsers, Microsoft Word, and Google Docs. Google Docs  QuillBots plugin/extension is also available for all major browsers, Microsoft Word, and Google Docs. Google Docs  

Which tool is best for checking Grammar: Grammarly or QuillBot?

Grammarly wins here because that’s what it was made for.

Grammarly, without a doubt, is the best tool for checking grammar.

It offers excellent suggestions for correcting grammatical errors. And doing so helps you write, read, and deliver high-quality content. It also does a great job of correcting spelling mistakes.

Which tool is best for paraphrasing: QuillBot or Grammarly?

QuillBot wins.

QuillBot excels at effective paraphrasing. It also suggests powerful synonyms that fit your sentences, relieving you of the burden of having to think of new words every time.

It simply transforms poorly written sentences into perfect sentences.

I would highly recommend QuillBot for paraphrasing purposes. Grammarly being good at correcting grammatical errors is not an ideal tool for paraphrasing. So QuillBot wins as a paraphrasing tool.

Final Thoughts

QuillBot and Grammarly, in my opinion, are both equally important tools, and abandoning one will mean doing yourself a disservice.

Without a doubt, Grammarly and QuillBot are the best writing tools on the market and are widely used by professionals to provide writing assistance.

These tools relax your brain because errors are effectively checked on run-time if the plugins are installed, and you don’t have to read every sentence manually to find minor issues.

As a writer, we suggest that you use a combination of both Grammarly and QuillBot to get excellent results.

Also, it’s highly recommended to have the plugins installed in your text editors to be able to identify your mistakes in real-time.

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