Introduction
Where written communication reigns supreme of Grammarly vs ProWritingAid , the importance of clear, concise, and error-free writing cannot be overstated. Whether you’re crafting a professional email, composing a compelling blog post, or penning a captivating novel, a reliable grammar checker can be an invaluable asset. Two of the most popular contenders in the grammar checking arena are Grammarly and ProWritingAid. Both tools offer a range of features designed to enhance your writing, but which one comes out on top?
This comprehensive comparison delves deep into the strengths and weaknesses of Grammarly and ProWritingAid, examining their features, pricing, user experience, and overall effectiveness. By the end of this article, you’ll have a clear understanding of which tool best suits your specific needs and writing style.
Grammarly vs. ProWritingAid: At a Glance
Before we dive into the nitty-gritty details, let’s take a quick overview of these two writing assistants:
| Feature | Grammarly | ProWritingAid |
|---|---|---|
| Target audience | Professionals, students, general users | Creative writers, fiction authors |
| Core features | Grammar and spelling checks, punctuation correction, tone detection, clarity suggestions | Grammar and spelling checks, style suggestions, in-depth writing reports, plagiarism detection (separate purchase) |
| Pricing | Starts at $30/month | Starts at $24/month |
| Free version | Available with basic features | Available with limited features |
| Unique strengths | User-friendly interface, extensive integrations, strong brand recognition | Detailed analysis reports, focus on style and writing craft, lifetime license option |
While both tools share some common ground, their focus and strengths differ. Grammarly caters to a broader audience, with a specific emphasis on professionals and teams, while ProWritingAid offers a more focused experience primarily for creative writers.

Ease of Use and Interface
When it comes to user experience, Grammarly takes the lead with its clean, intuitive interface. The tool seamlessly integrates with various platforms, including web browsers, word processors, and even social media platforms. Its suggestions are presented clearly, making it easy to identify and correct errors. One notable difference in user experience is how each tool handles plagiarism checks. Grammarly has its option directly at the right corner of your screen, while ProWritingAid requires you to first hover over the little “🔧” icon and then click on plagiarism.
ProWritingAid, while functional, has a slightly steeper learning curve. Its interface is not as polished as Grammarly’s, and navigating through the various reports and features can take some getting used to. However, users appreciate the depth of analysis provided by ProWritingAid’s reports.
Customization Options
Both Grammarly and ProWritingAid offer customization options to tailor the suggestions to your specific writing style and goals. Grammarly allows you to set goals for your writing, such as audience, formality, and intent. This helps the tool provide more relevant suggestions.
ProWritingAid takes customization a step further with its extensive range of settings. You can fine-tune the tool to focus on specific aspects of your writing, such as sentence length, passive voice usage, and over-dependence on adverbs. It even allows you to adjust settings based on the document type, making it ideal for writers who work across different genres. For instance, you can configure ProWritingAid to avoid passive voice in all documents except academic papers, where passive voice is more common.
Grammar and Spelling Accuracy
Both Grammarly and ProWritingAid excel at catching common grammar and spelling errors. However, their accuracy can vary depending on the context and complexity of the writing. Some users have reported that ProWritingAid is more rigorous in its analysis, flagging potential issues that Grammarly might miss.
Ultimately, the “best” tool for accuracy depends on your individual writing style and preferences. It’s worth noting that both tools are constantly evolving, with their algorithms being updated to improve accuracy and effectiveness.
Writing Style and Tone
ProWritingAid shines when it comes to analyzing writing style and tone. Its in-depth reports provide valuable insights into areas such as sentence structure, pacing, and readability. This makes it a powerful tool for writers who want to refine their craft and develop a distinct voice. ProWritingAid offers more in-depth reports and analyses than Grammarly, giving users a comprehensive understanding of their writing’s strengths and weaknesses.
Grammarly also offers style and tone suggestions, but its analysis is not as comprehensive as ProWritingAid’s. However, Grammarly’s tone detector is a useful feature for ensuring your writing conveys the intended emotion and formality.
Plagiarism Detection
Grammarly includes a plagiarism checker in its premium plan, which scans your writing against a vast database of online sources. This is a valuable feature for academic writers and those who publish content online.
ProWritingAid, on the other hand, requires a separate purchase for its plagiarism checker. This can be a drawback for users who rely on plagiarism detection as part of their workflow.
Integrations
Grammarly boasts a wider range of integrations compared to ProWritingAid. It seamlessly integrates with popular platforms like Microsoft Word, Google Docs, Slack, and various web browsers. This makes it a versatile tool that can be used across different writing environments.
ProWritingAid also offers integrations with platforms where you write, including those for Mac, Windows, Chrome, Google Docs, Microsoft, and Desktop App (Scrivener). However, its compatibility is not as extensive as Grammarly’s.
Pricing
Both Grammarly and ProWritingAid offer various pricing plans to suit different needs and budgets. Grammarly’s premium plan starts at $30 per month, while ProWritingAid’s premium plan starts at $24 per month.
ProWritingAid offers a significant advantage with its lifetime license option, which can be a cost-effective choice for long-term users. This means you pay a one-time fee and have access to ProWritingAid’s premium features forever. Grammarly does not currently offer a lifetime deal.
It’s important to consider your budget and how often you’ll be using the tool when choosing a plan. Both companies offer free trials and discounts, so it’s worth exploring your options before committing to a subscription. Premium plans for both editing tools can drop up to 50% when these companies run flash sales, which happen a few times a year. If you sign up for a free Grammarly or ProWritingAid account, they’ll notify you via email when a sale is on. Also, Grammarly Premium allows simultaneous access on up to five devices, while it’s not clear if ProWritingAid has such restrictions.
Generative AI Features
Both Grammarly and ProWritingAid have incorporated generative AI features to enhance their writing assistance capabilities. Generative AI can help you improve your writing by suggesting different ways to phrase sentences, generating content ideas, and even adjusting the tone of your writing.
Grammarly’s generative AI allows you to rephrase text, generate content ideas, and even adjust the tone of your writing. You can highlight your text and choose to “improve” it or “rewrite” it. You can also write your own prompt or choose from a bunch of categorized options, such as:
- Rewrite: Improve it, shorten it, clean up notes, make it informative, etc.
- Write: Create an outline, create a plan. etc.
ProWritingAid’s rephrasing tool is also helpful, but it has some limitations. It can only rephrase one sentence at a time and may not always consider the context of the writing. You can ask it to add sensory detail, improve fluency so you sound like a native speaker, expand or shorten a sentence, make it formal or informal, or explore standard alternatives for the same idea.
Customer Support and Resources
Both Grammarly and ProWritingAid offer comprehensive customer support and resources to help you get the most out of their tools. Grammarly provides email support and a help center with FAQs and articles. You can also find helpful writing tips and advice on the Grammarly blog.
ProWritingAid also offers email support and a help center, along with a comprehensive knowledge base and video tutorials. You can access these resources on the ProWritingAid website to learn more about the tool’s features and how to use them effectively.
Grammarly vs. ProWritingAid: Which One Should You Choose?
Choosing between Grammarly and ProWritingAid ultimately depends on your individual needs and priorities.
Choose Grammarly if:
- You prioritize a user-friendly interface and seamless integrations.
- You need a tool that works across a wide range of platforms.
- You value strong brand recognition and a comprehensive free version.
- You want access to advanced generative AI features.
Choose ProWritingAid if:
- You’re a fiction writer or focus on creative writing.
- You want in-depth analysis reports to improve your writing craft.
- You prefer a more affordable pricing structure with a lifetime option.
- You need granular customization options to tailor suggestions to your specific style.
You can also use Grammarly and ProWritingAid together to ensure your writing is entirely error-free. However, it can also be confusing and tricky when both tools start showing errors together.
Both tools are valuable assets for writers of all levels. By carefully considering your needs and preferences, you can choose the perfect grammar checker to elevate your writing to the next level. However, it’s important to remember that no tool can replace the human element of writing. These grammar checkers are meant to be aids, not substitutes for careful editing and revision.
Frequently Asked Questions
- Are there any editing tools better than Grammarly? It depends on your needs and preferences. ProWritingAid is a strong competitor, especially for fiction writers, but Grammarly excels in user-friendliness and integrations .
- Is the free version of Grammarly any good? Yes, the free version of Grammarly is quite comprehensive and can be sufficient for basic grammar and spelling checks .
- Is Grammarly better than ProWritingAid? Each tool has its strengths. Grammarly is generally preferred for ease of use and a wider range of features, while ProWritingAid offers more in-depth analysis and a more affordable price, especially with its lifetime plan option .
- Is Grammarly Premium worth the cost? It depends on your usage and budget. If you write frequently and value advanced features like plagiarism detection and tone suggestions, Grammarly Premium can be a worthwhile investment. However, if cost is a major concern, ProWritingAid, especially with its lifetime plans, might be a better option .
Conclusion
In the battle of the grammar checkers, both Grammarly and ProWritingAid prove to be powerful allies for writers seeking to improve their craft. Grammarly’s user-friendly interface, extensive integrations, and robust free version make it an excellent choice for a wide range of users. ProWritingAid, with its in-depth analysis reports and focus on style, caters specifically to writers who want to refine their writing skills and develop a unique voice. Ultimately, the best choice depends on your individual needs and writing goals. By understanding the strengths of each tool, you can make an informed decision and choose the grammar checker that best fits your writing style and workflow.


