ProWritingAid vs Grammarly: Which Grammar Checker is Right for You?

If you are a writer, you know how important it is to edit your work. Editing can make the difference between a good piece of writing and a great one. But editing can also be challenging, especially when you are doing it on your own. You might miss some errors, overlook some improvements, or get stuck in a rut.
That’s why many writers use grammar checkers to help them with their editing process. Grammar checkers are software tools that scan your writing for mistakes, suggest corrections, and offer feedback on how to improve your writing style and structure.
But not all grammar checkers are created equal. Some are more accurate, more comprehensive, and more user-friendly than others. Two of the most popular grammar checkers in the market are ProWritingAid and Grammarly. Both of them claim to be the best at what they do, but which one is really right for you?

Quality of Analysis

One of the main factors to consider when choosing a grammar checker is how well it can analyze your writing and provide useful feedback. You want a tool that can catch not only the obvious errors, but also the subtle ones that can affect the clarity, readability, and effectiveness of your writing.
ProWritingAid stands out in this aspect, as it offers 20 different writing reports that cover various aspects of your writing, such as grammar, spelling, punctuation, style, readability, consistency, overused words, clichés, sentence structure, and more. Each report gives you a detailed breakdown of your writing strengths and weaknesses, along with suggestions on how to improve them.
ProWritingAid goes beyond just finding errors and actually helps you enhance your writing style and structure. For example, the Echo report highlights any repeated words or similar sentence structures you have in your writing. This feature will improve your stylistic choices on a more nuanced level than simply catching mistakes.
ProWritingAid also has a unique feature called the Writing Style report, which analyzes your writing based on the genre and purpose you choose. It then gives you tailored advice on how to match your writing style to your audience and intention.
Grammarly, on the other hand, focuses mostly on catching basic mistakes, like grammar and punctuation. It can turn bad writing into decent writing, but it’s not geared toward making deeper improvements that turn decent writing into great writing.
Grammarly does have some features that can help you with your writing style and tone, such as the Goals and Tone Detector tools. However, these features are not as comprehensive or customizable as ProWritingAid’s reports. Grammarly also tends to be more conservative and prescriptive in its suggestions, which can sometimes limit your creativity and voice.



Another factor to consider when choosing a grammar checker is how much it costs. You want a tool that gives you the best value for your money, without compromising on quality or functionality.
Both ProWritingAid and Grammarly offer free versions that let you use the basic features of the editing tool, but you need to upgrade to the Premium plan to access every tool.
Grammarly offers three individual payment plans for its Premium version:
* Monthly at $30
* Quarterly at $20/month billed as $60
* Annual at $12/month billed as $144
The ProWritingAid Premium plan, in comparison, is more affordable. There’s also a discount for students, and you can start with a free trial to test out the Premium option before you pay for the yearly subscription.
ProWritingAid’s pricing plans are as follows:
* Monthly at $20
* Yearly at $79
* Lifetime at $399
Even without the student discount, ProWritingAid is half as expensive as Grammarly’s annual plan. It’s a lot more value for a much smaller price.

Long-Form Content

If you are a writer who works on long-form content, such as books, essays, or reports, you need a grammar checker that can handle large amounts of text without slowing down or crashing.
Grammarly might work fine for short emails and blog posts, but ProWritingAid is much easier to use with longer content.
Grammarly’s software doesn’t handle long content well. The app runs much more slowly once you pass more than 10,000 words, and it maxes out after about 20,000 words. If you’re writing a book, for example, you need to copy and paste each section manually into the Grammarly app. This can be tedious and time-consuming, and you might lose some of the context and flow of your writing.
ProWritingAid, on the other hand, can scan up to 100,000 words at a time without a significant reduction in speed. That’s why ProWritingAid is especially popular with fiction writers. It also lets you integrate with apps like Scrivener and Final Draft, as well as Microsoft Word. ProWritingAid Everywhere will work with any app you have downloaded on your computer. That way, you can check ProWritingAid’s suggestions, make your edits, and save the file directly in your favorite writing app.

Educational Materials

One of the benefits of using a grammar checker is that you can learn from your mistakes and improve your writing skills over time. However, not all grammar checkers provide the same level of educational support and resources.
ProWritingAid offers a wealth of educational materials that can help you understand the root of the issue and how to fix it. You can see in-app explanations of each suggestion, along with examples and links to more information. You can also access videos, quizzes, articles, and eBooks on various topics related to writing, grammar, and style. There’s even a Writer’s Resource library full of useful guides and tips that you can download and reference later.
Grammarly, on the other hand, offers less educational support and resources. It does have a blog and a weekly email newsletter that cover some writing topics, but they are not as in-depth or interactive as ProWritingAid’s materials. Grammarly’s explanations of its suggestions are also more brief and vague, and they don’t always provide examples or links to more information.
If you want to improve your writing ability, using ProWritingAid is a great way to fix your errors quickly while also building long-term writing skills as you go.


ProWritingAid and Grammarly are both powerful and popular grammar checkers that can help you with your writing. However, they have different strengths and weaknesses that make them suitable for different types of writers and purposes.
Here’s a quick summary of the differences between ProWritingAid and Grammarly:
* Both grammar checkers check for grammar errors, spelling mistakes, plagiarism, and other basic writing issues
* ProWritingAid offers 20 reports with deep analysis and suggestions for improving your writing, while Grammarly’s analysis doesn’t go into the same level of detail
* The ProWritingAid Premium plan is much more affordable than the Grammarly Premium plan
* ProWritingAid provides quick analysis of long-form content, making it great for fiction writers, while Grammarly maxes out at around 10,000–20,000 words
* ProWritingAid also includes educational materials to help you improve your own writing ability over time
Now that you’re armed with all the facts, it’s time to see for yourself which grammar checker is right for you. You can try both ProWritingAid and Grammarly for free and see which one suits your needs and preferences better.
We hope this article has helped you make an informed decision. Happy writing!






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