Technology Reviews

ProWritingAid vs Grammarly: Unbiased Comparison of Writing Tools

grammarly mobile app

In today’s world of fast-paced communication, writing tools that offer grammar checks, style suggestions, and spelling corrections are vital for those who want to make a professional impression. Two popular options often pitted against each other are ProWritingAid and Grammarly, both of which have gained widespread acclaim for their capabilities. This article aims to compare the features, usability, and effectiveness of these two leading writing aid platforms.

ProWritingAid and Grammarly each offer a range of features for improving one’s writing, but there are notable differences in their focus areas. ProWritingAid emphasizes developing a writer’s skills, offering detailed explanations and suggestions for language improvements. Conversely, Grammarly focuses on providing real-time grammar and spelling corrections to produce polished, error-free work.

As the demand for top-notch writing aids grows, it is crucial to determine which tool best suits individual needs. The following analysis will delve into the strengths and weaknesses of both ProWritingAid and Grammarly, ultimately helping users decide which product to choose.

grammarly grammar

ProWritingAid Vs Grammarly: Features and Comparison

Accuracy and Error Detection

ProWritingAid and Grammarly are known for detecting grammar, spelling, and punctuation errors. Both tools use AI technology to analyze sentences and suggest corrections. ProWritingAid improves readability and writing style, while Grammarly focuses on grammar and punctuation.

  • ProWritingAid: Detects grammar, spelling, structure, and style errors.
  • Grammarly: Detects grammar, spelling, and punctuation errors.

Writing Style and Suggestions

ProWritingAid and Grammarly offer suggestions to improve writing style and sentence structure and avoid the overuse of certain words. Both provide contextual recommendations based on the edited document type (e.g., articles, emails, etc.).

  • ProWritingAid: Offers suggestions for readability, sentence structure, and overuse of words.
  • Grammarly: Offers suggestions for grammar, punctuation, and sentence structure.

Plagiarism Checkers

Both platforms provide plagiarism checking features for their premium users. Plagiarism detection helps avoid unintentional copying and ensures the originality of content.

  • ProWritingAid: Plagiarism checker available in the premium version.
  • Grammarly: Plagiarism checker available in Grammarly Premium.

Integrations and Compatibility

ProWritingAid and Grammarly offer integrations and compatibility with various software and platforms, allowing users to proofread and edit documents across different applications.

Integration ProWritingAid Grammarly
Microsoft Word Yes (Windows) Yes (Windows and macOS)
Google Docs Yes Yes
Scrivener Yes No
Desktop App Yes (Windows and macOS) Yes (Windows and macOS)
Email No direct integration, copy-paste Browser extensions support email

Both tools offer free versions with basic grammar and spelling checks, while their premium versions unlock more features, including advanced suggestions, plagiarism checker, and comprehensive writing reports. ProWritingAid and Grammarly depend on individual preferences and specific writing needs.

grammarly integration


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User Experience and Platforms

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Desktop Apps

Both ProWritingAid and Grammarly offer desktop apps for a seamless user experience. The desktop apps provide users with real-time grammar, spelling, and punctuation checks while they work on their documents. ProWritingAid’s desktop app is compatible with macOS and Windows, while Grammarly’s native desktop app is available for Windows only. However, Grammarly offers a separate app called Grammarly for Mac, which can be downloaded from the Mac App Store.

Web Editor

ProWritingAid and Grammarly feature web editors catering to the needs of writers working on various content types, such as articles, emails, and blog posts. Users can access these web editors through a browser and don’t require the installation of any plugins or add-ons. While both web editors check for grammar, spelling, and punctuation errors, ProWritingAid offers additional in-depth writing analysis, whereas Grammarly highlights suggestions more accurately in its premium version.

Mobile App and Browser Extensions

Regarding mobile apps, Grammarly offers a keyboard app for both iOS and Android platforms. This app helps improve writing skills and provides proofreading assistance on the go. ProWritingAid, on the other hand, currently does not have a dedicated mobile app.

In terms of browser extensions, both ProWritingAid and Grammarly offer extensions for popular browsers like Chrome, Firefox, and Safari. These browser extensions allow users to receive real-time suggestions and corrections while working online.

ProWritingAid Grammarly
Mobile App No Yes (iOS, Android)
Chrome Extension Yes Yes
Firefox Extension Yes Yes
Safari Extension Yes Yes

Google Docs and Microsoft Word Add-Ons

grammarly slack

ProWritingAid and Grammarly cater to users who work extensively with Google Docs and Microsoft Word. Both tools offer integration with Google Docs through their respective extensions, providing users with real-time suggestions and corrections within the document. For Microsoft Word, ProWritingAid offers a plugin, while Grammarly provides an add-on. These integrations improve the writing experience and assist in proofreading, helping students and professionals enhance their writing skills.

  • ProWritingAid:
    • Google Docs: Extension
    • Microsoft Word: Plugin
  • Grammarly:
    • Google Docs: Extension
    • Microsoft Word: Add-on

Grammar Checker

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Pricing and Plans


Free Version and Premium Features

Both ProWritingAid and Grammarly offer free versions with limited features. The free version of Grammarly provides basic grammar checking, spelling, and punctuation, while ProWritingAid’s free version offers real-time grammar checking, style suggestions, and a limited number of reports.

Grammarly Premium, the paid version of Grammarly, includes additional features such as:

  • Advanced grammar, punctuation, and sentence structure suggestions
  • Vocabulary enhancement suggestions
  • Genre-specific writing style checks
  • Plagiarism detector

In contrast, ProWritingAid Premium offers:

  • Full access to all reports and suggestions
  • Integrations with various writing tools
  • Real-time grammar and style checking
  • Unlimited document length in their online editor

Paid Plans Comparison

Feature ProWritingAid Grammarly
Monthly Plan $20/month $29.95/month
Annual Plan $79/year ($6.58/month) $139.95/year ($11.66/month)
Lifetime Plan $399 (one-time payment) Not Available

ProWritingAid offers several paid plans, including a unique life plan. Their monthly plan costs $20/month, while their annual plan is $79/year, breaking it to $6.58/month. ProWritingAid’s lifetime plan costs a one-time payment of $399.

Conversely, Grammarly offers a monthly plan at $29.95/month and an annual plan at $139.95/year, which comes to $11.66/month. Grammarly does not provide a lifetime plan.

Neither of the two tools offers a free trial for their premium versions, but users can explore their basic features through the free versions. While both options cover various needs, ProWritingAid is generally considered more affordable, especially for long-term use with its lifetime plan.

Grammarly check web app

Target Audience and Use Cases

Students and Academic Writing

ProWritingAid and Grammarly are useful tools for students needing academic writing assistance. They help identify grammar mistakes, enhance readability scores, and make tone adjustments. For example, both tools explain errors and suggestions for improvement, which is beneficial for students seeking to improve their writing skills.

Bloggers and Web Content Creators

Bloggers and web content creators benefit from both ProWritingAid and Grammarly. They offer advantages such as identifying sticky sentences and repetitive words and ensuring consistent style throughout the content. Moreover, both tools provide a style editor and integration with WordPress, allowing seamless editing of web pages. The strengths and weaknesses of each tool depend on individual preferences and needs. Some users may prefer Grammarly’s tone detector, while others might find ProWritingAid’s detailed report more helpful.

Fiction Writers and Authors

For fiction writers and authors, both ProWritingAid and Grammarly offer features that can improve their writing quality. These tools analyze sentence structure and style, ensuring the final draft is polished and error-free. However, some authors might find ProWritingAid more suitable due to its extensive customization options and compatibility with desktop apps. In contrast, others might opt for Grammarly, developed by Max Lytvyn and Alex Shevchenko, with a simpler interface.

Business Communications

In the realm of business communication, both ProWritingAid and Grammarly have their merits. They help maintain a consistent style guide, ensure a professional tone, and minimize mistakes in emails, reports, and other documents. While ProWritingAid offers a detailed summary report, Grammarly is known for its easy use and straightforward interface. Tools like Ginger and WhiteSmoke are also available as alternatives for users with specific requirements. In conclusion, ProWritingAid and Grammarly largely depend on the user’s individual needs and preferences.

grammarly web

Alternatives to ProWritingAid and Grammarly

While ProWritingAid and Grammarly are popular tools for writers, other alternatives are worth considering, such as Ginger and WhiteSmoke.


Ginger is a versatile and user-friendly tool with features similar to Grammarly and ProWritingAid. It helps with:

  • Spelling and grammar checks
  • Sentence rephrasing
  • Translations in over 60 languages

Ginger also provides a personal dictionary feature, allowing users to add words and phrases to the software’s library.


WhiteSmoke is another powerful alternative offering various features to improve writing. Some key functions include:

  • Advanced grammar and spell checker
  • Artificial intelligence-based writing style checker
  • Plagiarism detection
  • Multilingual translator

Ginger and WhiteSmoke also provide browser extensions, enabling users to utilize their web services conveniently.

Remember that choosing the best writing tool depends on individual preferences and needs. By exploring various options, writers can find the perfect tool that aligns with their unique requirements.

grammarly plagiarism

My Use of Grammarly

The author has been using Grammarly Premium for several years. As a testament to its effectiveness, this post is proofread by Grammarly. Being in the top 1% of Grammarly’s 30 million active daily users, the author’s experience speaks volumes about the tool’s capabilities.

Despite occasional imperfections in understanding context, Grammarly consistently flags errors and significantly improves the writing quality. By using Grammarly, the author’s content becomes more readable and polished.

Throughout their experience with Grammarly, the following aspects have been noteworthy:

  • Accuracy: Grammarly effectively detects grammatical errors punctuation mistakes and even suggests better word choices based on context.
  • Ease of use: The tool integrates seamlessly with various platforms, including web browsers, Microsoft Office, and more.
  • Clarity and tone: Grammarly not only corrects errors but also provides suggestions for clearer sentence structures and maintaining a consistent tone throughout the text.

The author’s use of Grammarly has been beneficial, substantially enhancing their writing and ensuring a polished, professional outcome.

proofread by grammarly

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What are the key features offered by ProWritingAid and Grammarly?

Both ProWritingAid and Grammarly offer several key features to improve your writing:


  • Real-time grammar, spelling, and style suggestions
  • In-depth reports on aspects such as sentence structure, readability, and more
  • Writing style improvements
  • Contextual thesaurus and word explorer
  • Integration with Microsoft Word, Google Docs, and other writing platforms


  • Real-time grammar, spelling, and punctuation suggestions
  • Writing style improvements
  • Tone detection
  • Plagiarism checker (premium version)
  • Integration with Microsoft Word, Google Docs, and other writing platforms

How do the pricing plans for ProWritingAid and Grammarly compare?


Plan Price
Premium $79/year
Premium+ $89/year


Plan Price
Premium $139.95/year
Business $12.50/member/month

Which one is better for writers, ProWritingAid or Grammarly?

ProWritingAid and Grammarly are useful for writers, depending on their specific needs. ProWritingAid offers in-depth analysis and more extensive writing reports, making it suitable for writers looking to improve their craft. With its clear interface and tone detection, Grammarly is better suited for individuals looking for quick and effective writing improvements.

Is it possible to use both ProWritingAid and Grammarly simultaneously?

Yes, it is possible to use both ProWritingAid and Grammarly together, as they integrate with different platforms and can provide complementary insights. However, avoiding relying solely on these tools and developing one’s writing skills and judgment is essential.


Also read

Quillbot vs. Grammarly: A Comprehensive Comparison

QuillBot Summary: Unveiling the Power of AI-Generated Summaries

Quillbot Paraphrase: Revolutionizing Text Rewriting for Enhanced Content




ProWritingAid vs. Grammarly: Which Writing Checker Should You Use?

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