This Grammarly vs ProWritingAid comparison will help you to decide which writing enhancement tool you should select.
Writing engaging and flawless content is difficult. As a lifestyle blogger, you will never want your loyal readers to read something that has major grammatical errors, spelling mistakes, punctuation mistakes, etc.
Your writing skills will determine how receptive your readers are to your content. An AI-powered writing assistant can help to improve your writing style by eliminating grammar and spelling mistakes and offering context-sensitive style suggestions.
Grammarly and ProWritingAid are two widely used tools but which one will serve you better? Let’s find out.
Grammarly vs ProWritingAid: TL;DR

- Type: It is a writing enhancement tool offering writing style, grammar, syntax, and vocabulary suggestions
- Best for: Handling accuracy
- Mobile support: Offers native applications for Android and iOS
- Interface: Clean and user-friendly
- Fiction: It is best for non-fiction writing and non-fiction bloggers
- Suggestions: It offers important suggestions only
- Plagiarism check: Available with the premium version
- Free use: Free option is available but with limited features

- Type: It is a grammar and style checker tool offering in-depth reports for writing enhancements
- Best for: Handling fragmented sentences and dialogues
- Mobile support: Mobile support is not available
- Interface: Interface is a bit cluttered
- Fiction: It can be very creative and therefore a great tool for fiction writers
- Suggestions: It offers way more suggestions but not all suggestions are accurate
- Plagiarism check: Available with the premium version
- Free use: Free option with limited features is available only for 7 days
Pros of Grammarly
- The tool will underline all grammatical errors, incorrect usage of words, punctuation errors, and spelling errors in real-time. You can fix the errors as you continue writing.
- Grammarly is a noob-friendly tool and doesn’t require any prior experience.
- Grammarly offers sentence-framing suggestions to eliminate fluff.
- It helps to improve document readability.
- This grammar-checking tool also provides genre-specific writing suggestions.
- There is indirect cloud storage available to create documents and save them.
- Provides extensions for Google docs and Microsoft Word editor.
- There is a powerful plagiarism checker available for Grammarly premium users.
- Grammarly offers accurate suggestions for non-fiction writing.
Pros of ProWritingAid
- It provides 20 types of reports to help you improve your writing.
- It has far more integration options compared to Grammarly and it works with Google Docs.
- ProWritingAid has more features compared to any other proofreading tool available today.
- It is comparatively cheaper than Grammarly and other grammar checkers and offers a unique lifetime plan.
- It offers far better suggestions to fiction writers compared to Grammarly which is best for fiction writers.
- There is a plagiarism checker available with the premium version.
- Overusing words is a lazy writing mistake that ProWritingAid helps to avoid.
- This tool can also highlight similar sentence structures and find repeated words using the Echo report.
- Apart from fiction, ProWritingAid is also a great choice for long-form Ai writing.
ProWritingAid vs Grammarly: Detailed Comparison
Grammarly and ProWritingAid grammar checker tools comparison breakdown by features:
- User Interface and Ease of Use
- Available Features
- Proofreading Accuracy
- Available Integrations
- Customer Support
- Pricing Plans
Grammarly vs ProWritingAid: User Interface and Ease of Use
AI writing assistants and grammar checkers must be user-friendly because people must focus on writing and not learning the platform.
Grammarly UI

The tool offers a clean online editor. You can write directly into the online word editor or choose to upload your document. Copying and pasting text is also possible.
Grammarly’s editor is clean with two distinct divisions. The left side is where you write or edit your document. The right part will display all suggestions.
Grammarly will organize your mistakes in categories with color markers. It will also highlight each error with the category color. Clicking on the underlined error will display suggestions by the grammar checker.
Grammarly will also integrate with Google Docs and Microsoft Word (there are extensions you must install) and create a similar interface.
You will find the Grammarly suggestions on the right sidebar and the errors in your text will be color-coded. You can click on each error to view suggestions on the right sidebar.
Both the premium version and the free version of Grammarly will check for errors in real time, making this grammar checker tool incredibly fast.
Grammarly now allows adding words to your personal dictionary if the suggestions offered are not correct.
ProWritingAid UI

The ProWritingAid interface is cluttered. There is a sidebar that will show you possible improvements based on attributes such as sentence length, spelling, grammar, etc.
There is a tiny arrow that you can use to hide the sidebar for distraction-free writing. There is another nearly overlapping arrow that will allow you to hide the ribbon-style reports on the top (akin to MS Office’s ribbon-style menu).
The sidebar has two tabs. One of them is Goals which indicate the current score based on various parameters.
The score is displayed as a slider that won’t move until you fix the highlighted writing errors.
There is another tab on the sidebar called ‘Improvements.’ It will list all the possible improvements that you can make.
There is no reason for that tab to exist because the errors are highlighted within the text, and hovering your mouse cursor over the underlined words and terms will show the type of error and possible suggestions. The same set of suggestions is available in the Improvements tab.
Yes, you can add words to your personal dictionary, which is a benefit when it comes to fiction work.
Overall, you must spend some time learning the interface.
Winner: Grammarly because it has a cleaner and easier interface.
ProWritingAid vs Grammarly: Available Features
Grammar checking Ai writing tools must provide a range of useful features to help you improve your writing style and eliminate grammar and spelling mistakes.
Grammarly Features

Grammarly provides a web editor and a robust desktop app that supports multiple platforms. It has a powerful MS Office (Word & Outlook) extension and a great browser extension. The browser extension can automatically fix grammar and spelling mistakes. Grammarly is also available for both Android and iOS devices.
Some of the most important features offered by the grammar checker tool include:
- Grammar checks
- Plagiarism checks
- Punctuations
- Spelling errors
- Vocabulary enhancement
- Tone detector
- Weak adjectives
- Repeated words
- Genre-specific writing style suggestions
However, the free version will offer only 150 critical grammar and spelling checks. There are 250+ advanced grammar checks available only to Grammarly premium users. Style editor, vocabulary enhancement tool feature, passive voice detection, and plagiarism checks are also reserved for premium users.
ProWritingAid Features

ProWritingAid also offers a desktop app and a web editor, but there are no mobile apps. There is a Chrome extension available but it lacks the auto-correction feature. Like Grammarly, this editing tool catches grammatical and spelling errors, identifies sentence structure issues, finds overused words, detects tone and voice, etc.
In addition to all features that Grammarly offers, Pro Writing Aid offers a few extras that include:
- Word explorer
- Contextual Thesaurus reports
- Sentence visualization
- Homonyms
- Context-sensitive style recommendations
- Dialogue checks
Of course, certain features are available only to paid users.
Winner: ProWritingAid because it has more features and offers more than just basic spelling and grammar checks in the free version.
Grammarly vs ProWritingAid: Proofreading Accuracy
Grammar checkers are effective as long as they offer accurate proofreading.
Grammarly Accuracy

It turns out that Grammarly catches fewer errors but gives more accurate suggestions. In fact, most of the recommendations offered by Grammarly are acceptable.
Check the image above and note how Grammarly provides the right suggestion for the misspelled word ‘Plguins.’
If there is some unknown word that you are using, Grammarly will allow you to add it to your personal dictionary, but that doesn’t sit well with non-fiction work.
Also, note how the free edition of Grammarly doesn’t provide any suggestions for passive voice.
ProWritingAid Accuracy

For the same text, ProWritingAid offers passive voice checks even in its free version. But what’s disturbing is that the suggestions this editing software platform came up with were not accurate.
However, you do get the option of adding an unknown word to your personal dictionary, which is great when you are writing fiction.
What’s interesting is that Pro Writing Aid did flag voice usage even in its free variant, but that is more of a feature comparison.
Winner: Grammarly because though it offers fewer suggestions, they are mostly accurate and acceptable.
ProWritingAid vs Grammarly: Available Integrations
An accurate grammar checker must identify grammatical mistakes and help you follow grammar rules. However, it must also offer various integrations such as Google Chrome plugins so that you can maintain the same writing consistency everywhere.
Grammarly Integrations

Grammarly’s Chrome browser plugin (they also have plugins for Firefox, Safari, and Edge) works with almost all web forms like emails, Google Docs, WordPress editor, and more.
They also have a plugin to integrate with Microsoft Word and Outlook. There is a standalone desktop application that you can install on a Windows PC. For mobile integration, Grammarly offers a keyboard for both iOS and Android phones.
ProWritingAid Integrations

Pro Writing Aid also provides a Chrome addon that will work with web forms like Google Docs, emails, and WordPress editor. Their Chrome addon works perfectly well with Safari, Firefox, and Edge browsers.
They also have a desktop application available for Windows and Mac. Not only that, they have integrations available for MS Word, Open Office, Scrivener, and more.
Yes, they don’t have mobile applications available, but that’s usually not an issue since most of the heavy writing tasks are accomplished on bigger screens.
Winner: ProWritingAid because it offers a wider range of integrations.
Grammarly vs ProWritingAid: Customer Support
Customer support is a critical element of any business. How do ProWritingAid and Grammarly perform in this segment?
Grammarly

Grammarly has 24×7 support via email and a ticket system. They also have a knowledge base where you can find answers to most of your questions.
ProWritingAid

ProWritingAid offers customer support between 8 AM and 5 PM GMT from Monday to Friday only through email. They also have a knowledge base where you can find answers to various technical issues you may face.
Winner: Grammarly because of 24x7x365 customer support.
Grammarly vs ProWritingAid: Pricing
Price is a major consideration when selecting a robust grammar tool.
Grammarly

Grammarly has three pricing plans:
Free
It offers basic features that include:
- Grammar
- Spelling
- Punctuation
- Conciseness
- Tone detection
Premium: Starts at $12 a month
For Grammarly Premium you can choose an annual payment for $12 a month, quarterly payment for $20 a month, or pay monthly at $30 a month. In addition to all features in the free plan, Grammarly Premium offers:
- Full sentence rewrites for clarity.
- Word choice for vocabulary improvements.
- Tone suggestions.
- Plagiarism detection.
Business: Starts at $15 per member per month
Pricing starts at $15 per member per month for an annual payment and $25 per member per month for monthly payments. Apart from all features in the Premium plan, the Business plan offers:
- Style guides
- Brand tones
- Snippets
- Analytics dashboard
ProWritingAid

Pro Writing Aid offers three pricing plans, all of which offer all features. The three pricing plans are:
Monthly Subscription: $20 a month.
Annual Subscription: $120 a year at $10 a month.
Lifetime: $399 one-time payment.
All plans will give access to the following features:
- 20 in-depth writing reports including repeated word usage, sticky sentences, cliches, sentence length, plagiarism checks, etc.
- Identify tiny grammatical errors and eliminate them.
- Improve writing style and clarity by identifying hard-to-read sentences.
- Provide detailed grammar reports, readability reports, etc.
Unlike other grammar checkers, ProWritingAid allows using the platform for free only for 7 days with some limitations.
Grammarly vs ProWritingAid: Summary
Both Grammarly and ProWritingAid are great editing software and proofreading tools. However, the two grammar checkers have their strengths and weaknesses.
As a lifestyle or travel blogger, you will most likely never engage in fiction work and hence, Grammarly will be a better choice if you have enough budget. It provides accurate suggestions in real time, helps to improve tone and clarity, and even detects plagiarism.
Grammarly vs ProWritingAid: FAQ
Which is better between Grammarly and ProWritingAid?
Both Grammarly and ProWritingAid are powerful proofreading tools that will help you to improve your English grammar. However, Grammarly is far better for non-fiction work and offers more accurate suggestions. ProWritingAid performs better for fiction writing and is better at identifying repetitive words, repeated sentence starts, etc. It will also offer a detailed report every time you write. You can use that report to significantly improve your writing.
As an alternative to these two services, you can also use StudyCrumb, an educational platform which also has a huge number of different articles and tools that can be useful for both beginners and advanced bloggers.
Do professional writers use Grammarly?
Yes, professional writers often use Grammarly for non-fiction work. It can capture all the mistakes in real-time and offer accurate suggestions for style, tone, clarity, and vocabulary improvements.
How accurate is ProWritingAid?
ProWritingAid is a much better option for fiction writers because it focuses primarily on readability, dialogue improvement, fragmented sentences, writing style, tone, etc., and offers detailed reports. Unfortunately, though ProWritingAid can identify the same mistake as Grammarly, its recommendations are often not accurate.
Is there a better option than Grammarly?
The choice between Grammarly and other editing tools depends on your priorities. While Grammarly is known for its user-friendly interface and real-time suggestions, there are alternative options like ProWritingAid, which excels in handling fragmented sentences and offering comprehensive writing reports. Consider your specific requirements, such as whether you prioritize basic spelling checks or need advanced features, to choose the tool that suits you best.
Is ProWritingAid worth it?
ProWritingAid is worth considering, especially for fiction writers, as it offers a range of features beyond basic spelling checks. The tool’s ability to handle fragmented sentences, provide context-sensitive style suggestions, and generate comprehensive writing reports makes it an excellent option. While the free version has limitations, the paid version offers valuable enhancements for those seeking an editing tool that goes beyond basic features.