The Ultimate Guide For Finding The Best Grammar Checker Online

As a student, you do a lot of academic writing. To make sure every paper and essay you write is spotless, you need to find the best grammar checker. Why? Because proofreading and editing can be a time-consuming process if you’re doing it manually. Plus, there are bound to be some mistakes that will slip even the sharpest eye. That means you’ll go through all the trouble to check the accuracy of your paper, and still won’t get the desired results.

This is why you need a trusted grammar checker that will do the work for you and make your academic papers 100% accurate. That’s why we’ve prepared a guide to help you find the best grammar checker. We’ve listed the 9 best ones below and analyzed them based on the same criteria. Our grammar software reviews list will have all the answers.

Best Grammar Checker Online: Top List

There’s a lot of options and choices when it comes to choosing an online grammar checker. But, not all of the websites that offer such services are credible and legitimate. That means your essay, paper, or thesis might not be error-free even after using these checkers.

This is the main reason why you have to know what are the best online grammar checkers and where to find them. To help you out, we’ve made a top list with the 10 best grammar checkers. We’ve provided information about each one, so you can be the one to make the final decision.

Here’s our top list with the 10 best grammar checkers online.

1. Ginger Software

Ginger is an AI-powered writing assistant that’s on top of our list for a reason. Their grammar checker is simple to use and has all the features we’re looking for in an advanced grammar checker. First, you can choose the English dialect you need- US, UK, or mixed. Then, you just paste the text into the empty space and the checker will scan it for:

  • grammar
  • spelling
  • punctuation
  • misused words
  • unmatched accuracy

Their basic grammar checker is free of charge, but they have paid premium plans you can access if you’d like. Plus, you can add it as an extension to Chrome and have it automatically check everything you type while on the web. This Ginger grammar check review covers the basics for you but feel free to try out the free version to get a better idea of how it works.


  • simple to use
  • checks for a variety of mistakes
  • professional proofreading


  • limited free version

grammar checker review


2. Grammarly

Grammarly is one of the most popular and widely known grammar checkers out there. It also comes in a free and paid premium version, but the free one is more than enough for your student needs. It checks everything from spelling to punctuation, but also takes care of text readability and sentence complexity.

First, it asks you to choose your:

  • audience
  • domain
  • tone
  • formality
  • intent

grammarly review

Once you paste the text or upload your document into this top grammar checker, it allows you to double-check what it’s already checked. So, you get to click and check one mistake at a time, deciding whether or not to accept Grammarly’s suggestions. In the end, it gives you text an overall score. You can download the corrected document with the original formatting saved.


  • professional
  • allows human revision
  • keeps document source formatting
  • allows goal setting


  • no cons

review of grammarly

3. Language Tool

The next tool on our list of the best grammar checking software is LanguageTool. It comes in three versions:

  • free
  • paid for individuals for € 3.99 / month
  • paid for teams € 7.19 / month

language tool prices

The free version allows you to scan and check up to 10.000 characters of text for grammar, spelling, style, and punctuation. You can also use it as a plugin or extension so that it checks your on-web writing. However, the premium paid version comes with features we’d all like to use. It detects weak adjectives and incorrect names, supports longer texts, and can even be used as an add-on for Google Docs and add-in for Microsoft Word.

Is it the best grammar and spell checker overall? We’ll leave it up to you to decide after you try it out.

language tool review


  • thorough grammar checker
  • free extension for online writing
  • the paid premium version is affordable


  • the paid version is far more advanced

4. White Smoke

The next best app on our list is White Smoke, a high-quality tool you can use for advanced accuracy checking and proofreading. This grammar checker comes with an admirable list of features and types of checks it does for you. Here are just some of the things it checks for you in your text:

  • Incomplete Sentences
  • Fragments
  • Run-On Sentences
  • Subject-Verb Disagreements
  • Double Negatives
  • Tense Shifts
  • Misspellings
  • Punctuation

This tool offers the best spelling and grammar check but it only comes in a paid version. You do have a choice to make and choose a plan that you like the best. They offer Web, Premium, and Business plan, each with a different set of features and difference in price.



  • advanced proofreading
  • handles complex texts


  • only comes in the paid version

5. Hemingway App

Although it’s number 5 on our list, Hemingway is one of the most popular grammar checking apps out there. This is due to the fact it’s completely free of charge but offers brilliant grammar checking that goes beyond spelling and punctuation. This tool will do more for you:

  • check for use of adverbs
  • mark use of passive voice
  • suggest simpler phrase alternatives
  • mark sentences that are hard or very hard to read

hemingway review

Also, it will grade the overall readability of your text, suggesting whether or not it needs improvement. Finally, you can edit the formatting of your text within the app, add bullet points, change the font, create headings, and more. It helps you be a better academic writer and make the most out of every writing assignment.

If you still have trouble writing a high-quality piece of academic content, you can always look for help from the best essay service that you’ll find online. This service will provide a professional writer who can handle any type of academic writing task for you.


  • free
  • innovative features
  • in-app editing


  • you can’t upload a document, only paste the text

hemingway app

6. Writer

The next on our list of grammar check software reviews is Writer. It’s a grammar tool that integrates with Chrome, Google Docs, and Word. That means you can type and this proofreader will check for anything from sentence structure to misspelled words. It comes in four plans. The first, basic plan is free of charge and covers your basic grammar checking needs:

  • Autocorrect
  • Grammar
  • Spelling
  • Punctuation

The other paid versions include advanced features such as plagiarism checking, clarity, and even custom writing style rules. Luckily, most students find the free version more than enough for their needs.


  • free of charge
  • covers the basic grammar checking needs
  • paid versions are affordable, starting from $11/month


  • the paid version does offer features you may need for college essays or dissertations

writer overview

7. Pro Writing Aid

Unlike the other grammar checkers for students that we’ve listed above, ProWiritingAid functions a bit differently. It allows you to check the grammar, spelling, and punctuation of your text and creates a report you can use in real-time to further improve your writing. It tells you what’s wrong and shows your progress as you make the right changes.

pro writing aid_review

The good news is that you can try using the tool for free and even add it as a Chrome extension. It will provide a report covering grammar, spelling, style, readability, sentence length, use of passive voice, and more. You can also upgrade to a Premium version, that is paid and comes with even more features you can use in academic writing.

It may not be the best grammar checker free of charge, but it’s on this list for a reason.


  • useful reports
  • good free version
  • thorough grammar check


  • the paid version is a bit expensive

8. Citation Machine

If you’re looking for more than just a grammar checker, then Citation Machine may be the tool for you. This advanced editor offers to try types of text checking:

  • plagiarism checker
  • grammar checker
  • expert check by a human professional

The free version will check your paper for grammar and spelling, and help you make sure it’s accurate. Errors that you make will be marked. Citation Machine will then explain why each suggestion is marked to help you learn from your mistakes but also decide whether or not to agree with it. You make the final call about the corrections.

The paid version, which is $9.95/month offers an in-depth analysis of the paper and more advanced features. You can check them out in detail on their website. Citation Machine is among the best grammar check websites and is definitely worth your consideration.


  • the free version is satisfactory
  • simple to use
  • explains the corrections


  • the premium version offers more great features

citation machine review

9. Reverso

If you need a quick grammar check for a short text, you can just paste it in Reverso and check accuracy. It will limit you to 450 characters per check, which is quite limited. This will require you to copy and paste parts of your text several times until the whole thing is analyzed. It’s impractical for longer text and would be time-consuming. Still, it offers one of the best online grammar check features for simpler texts.

You can sign up for free and unlock checking for longer texts. Spelling, punctuation, and grammar are all covered in this basic version and it could serve you just fine.

reverso review

However, it’s listed here as the best grammar checker app due to the Premium version. It offers to check up to 2000 characters at once, which is still fairly limited. That means this tool is definitely not fit for analyzing longer pieces of text. Maybe if your native isn’t English but Spanish or any other language, you can use this tool for simple ESL essays.

It also offers using Rephrase, a tool similar to Thesaurus Dictionary, that makes sentence alternatives to help you boost your creativity.



  • quick and simple checker
  • no sign-up necessary
  • gives clear explanations


  • Premium version still limits character number

10. Grammar Check

Finally, Grammar Check is the last on our list of the best grammar check websites. It works quite simply. For a free Check, all you need to do is paste your text into their text box. It will mark spelling, style, and grammar mistakes and make suggestions on how to fix them. You can also choose the option Deep Check. However, all it does is take you to Grammarly’s website and advises you to use it for more in-depth accuracy checks.

It is a bit basic and somewhat limited, but it’s great for students who just need a quick but proper grammar check for their essays or papers. All you need to do is access their website through the link and paste your text. There’s no signing in or leaving any personal data, which may be an added advantage for some students. It may not be the very best spell checker but it allows you to do more than decent proofreading and your essays and papers will be upgraded for sure. So give it a chance even though it’s the last tool on our list.


  • quick and simple
  • basic but useful


  • lack certain features
  • no paid or premium versions

grammarcheck review

Best Grammar Checkers: FAQs

Now that you’ve read our list and you’re aware of the best tools that are out there, it’s time to dig a little deeper. To ensure you’ve got the whole picture, take a look at the FAQs and answers we’ve prepared. It’s safe to say that it’ll help you decide which grammar checkers offer the best quality services and how to use them for your needs.

English academic writing can be challenging so go ahead and read these FAQs carefully and use them as guidance to make the right choice.

1. What is the most accurate grammar checker?

In your search for the best grammar check software, you want to make sure you’re using the one that is most accurate and leaves your paper, essay, or dissertation impeccable. You don’t want any grammar, spelling, or sentence complexity errors and that’s why you want the best.

But, how can we decide which grammar checker is the most accurate?

The answer is simple- we can’t. The first two grammar checkers on our list offer the highest quality results and analyze your text in great detail. Thanks to the advanced AI algorithms and processing tools, the corrections and suggestions they make are close to perfect. Luckily, you get to review each one and make sure the best grammar software you’re using is doing a great job. That’s why the Grammarly vs Ginger comparison is always the most popular one.

So, we’d say that both Grammarly and Ginger are extremely accurate in delivering your grammar checks. Use them freely, knowing your text will be corrected in the best possible way.

2. Is there a better grammar checker than Grammarly?

As we’ve already mentioned, Grammarly is easily the most popular and widely used grammar checker. We can freely say that it’s the best free online grammar checker you can find. But, some students are still skeptical and wonder whether or not it’s the best overall.

While Grammarly provides brilliant grammar checking services, other programs can do a great job as well. Although some of them are paid apps, students would be investing their money wisely. This is especially the case with students who do a lot of writing in college.

So, if you read our reviews carefully, you’ll see that grammar checkers such as Ginger, Language Tool, and even Pro Writing Aid all have brilliant features you’d love to use.

Finally, it’s up to you to decide whether or not a grammar checker works better than Grammarly for you. Try more than one tool to make the final decision.

3. Which is the best free grammar checker?

If you’re strictly wondering what is the best grammar checker that you can use for free, we’d have to agree it’s Grammarly. The free version of this grammar checker offers everything you need for your student papers and essays. It’s easy to use and checks your text on different levels. That way, you can use this one tool to check spelling, punctuation, word choice, style, complexity, and readability.

Plus, it allows you to upload an entire document with links and images, and it restores the original formatting after the grammar check. All that’s left is for you to download the document and it’s ready to be submitted. It’s no wonder this tool is so popular on Reddit and other reviews platforms online.

The Premium version of Grammarly is paid, but it’s mostly used by professional writers, copywriters, and other people who need impeccable writing for professional needs.

4. What is the most popular grammar checker?

When we’re talking about the most popular grammar checker, it doesn’t necessarily have to be the best grammar checker app. Naturally, we’re considering what’s popular among students.

Students appreciate tools that are free of charge and offer the type of academic proofreading they need. That’s why the tools that are most popular among students are Grammarly, Hemingway App, and Writer.

Corrections made by these tools are more than satisfactory for student writing and can turn any paper into accurate and error-free content.

5. What is the best professional grammar check app?

The only person who can truly answer this question is you. Why? Because the best grammar corrector is the one that:

  • suits your needs
  • fits your budget
  • offers features you need to use

That means that Grammarly spell check can be the best for one student while another student would prefer using a different program. That’s why it would be best for you to try different tools and see which one does the best job for you.

Grammar Checker Reviews: Final Thoughts

Looking for the best grammar checker online can be confusing and even complicated. With so many choices, students can easily get confused. Tools and apps that do grammar checking come in different forms and shapes, so it’s crucial that you choose the right one.
We hope that the reviews list and FAQ & answers we’ve provided will make things clearer. Use our insight and tips to decide which grammar checker fits your needs best.