Grammarly vs QuillBot for Beginners: Which Is Better?

If you are new to AI writing tools, Grammarly and QuillBot are probably two of the first names you will come across.

Both tools can improve your writing, both offer free plans, and both are easy enough for beginners to use. However, they are designed for different purposes.

Grammarly mainly helps you correct and polish what you have already written. QuillBot mainly helps you rewrite or paraphrase text in a different way.

That difference matters because choosing the wrong tool could leave you paying for features you rarely use.

This Grammarly vs QuillBot comparison explains what each tool does, where each one performs best, what the free and paid plans include, and which option makes the most sense for students, bloggers, freelancers, and other beginners.

Affiliate disclosure: This article may contain affiliate links. If you purchase through one of these links, ByteTony may earn a small commission at no extra cost to you.

Grammarly vs QuillBot: The Quick Answer

For most beginners, Grammarly is the better overall choice because it automatically checks your writing across websites, documents, emails, and other apps.

However, QuillBot is the better tool for paraphrasing and rewriting.

Here is the simplest way to understand the difference:

• Choose Grammarly if you want to correct grammar, spelling, punctuation, clarity, and tone.
• Choose QuillBot if you want to rewrite sentences, reduce repetition, summarize text, or express the same idea differently.
• Use both free plans together if you regularly need correction and rewriting.

Grammarly is primarily a corrector. QuillBot is primarily a rewriter.

Grammarly vs QuillBot: Quick Comparison

Pricing and plan features were checked in July 2026. Prices, limits, taxes, discounts, and included features may change. Always confirm the latest details on the official website before subscribing.

What Is Grammarly?

Grammarly is an AI-powered writing assistant that checks your text while you write.

It can identify problems involving:

• Grammar
• Spelling
• Punctuation
• Clarity
• Word choice
• Sentence structure
• Repetition
• Tone

Grammarly can work through browser extensions, desktop applications, Microsoft Word, mobile tools, and its own writing interface. This allows it to provide suggestions in many of the places where you already write.

For example, Grammarly can help while you are drafting an email, editing a Google document, preparing a client proposal, or writing a social media post.

Grammarly is now part of the wider Superhuman suite, but the writing product is still called Grammarly. The main paid web subscription is called Grammarly Pro, although some users may still see the older Premium name through certain mobile app stores.

What Grammarly Does Well

Grammarly’s biggest strength is convenience.

Instead of requiring you to copy and paste every paragraph into a separate website, Grammarly can monitor your writing in supported apps and websites. When it identifies a possible mistake, it underlines the relevant text and suggests a correction.

This makes Grammarly especially helpful for beginners who want assistance without changing their normal writing process.

Consider a freelancer writing a proposal to a potential client. Grammarly may identify:

• A missing comma
• An unclear sentence
• A repeated word
• A sentence that sounds too direct
• A spelling error in the final paragraph

The freelancer can review the suggestions, accept the useful ones, and send a more polished proposal.

Grammarly also explains many of its corrections. This can help users understand their mistakes instead of simply replacing the text automatically.

Where Grammarly Falls Short

Grammarly can rewrite sentences, but deep paraphrasing is not its main specialty.

It is useful when you need to make a sentence clearer, shorter, or more professional. However, it does not provide the same dedicated paraphrasing workflow or range of rewriting modes as QuillBot.

Many advanced features are also limited to paid plans. Grammarly’s free plan is useful for everyday corrections, but advanced rewrites, deeper tone adjustments, plagiarism checking, and other premium features may require a paid subscription.

You should also review Grammarly’s suggestions instead of accepting every change automatically. Occasionally, a correction may change your intended meaning or make a sentence sound less natural in its original context.

Grammarly Pros and Cons

Pros:

• Checks writing while you type
• Works across many supported websites and applications
• Strong grammar, spelling, clarity, and tone assistance
• Useful free plan
• Easy for complete beginners
• Helps users understand some of their mistakes
• Good for emails, documents, proposals, and everyday writing

Cons:

• Not as powerful as QuillBot for dedicated paraphrasing
• Many advanced features require a paid plan
• Suggestions still require human review
• The number of AI prompts is limited on the free plan

What Is QuillBot?

QuillBot is an AI writing platform best known for its paraphrasing tool.

You can paste a sentence or paragraph into the Paraphraser, select a rewriting mode, and receive a new version that aims to preserve the original meaning.

QuillBot also provides other writing tools, including:

• A grammar checker
• A summarizer
• A citation generator
• A translator
• An AI detector
• An AI humanizer
• A plagiarism checker on eligible paid plans

The platform has expanded beyond paraphrasing, but rewriting remains its most recognizable strength.

What QuillBot Does Well

QuillBot is particularly useful when you understand what you want to say but are not satisfied with the wording.

For example, you may have written a sentence that is:

• Too long
• Repetitive
• Difficult to understand
• Too formal
• Too informal
• Similar to another sentence in the same article

You can place the sentence in QuillBot and compare alternative ways to express the same idea.

The free plan provides access to Standard and Fluency modes. Premium users receive more modes and higher limits, allowing them to control how heavily the original text is changed.

QuillBot can be especially useful for bloggers who want to reduce repetition, students who need help expressing complex ideas clearly, and content creators editing rough first drafts.

An Important Note for Students

QuillBot can help you understand and improve your own writing, but it should not be used to disguise copied material.

For example, imagine that you are writing a research summary. After reading and understanding a source, you could use QuillBot to explore clearer ways to express an idea.

However, you should still:

• Check that the rewritten version is accurate
• Add your own explanation or analysis
• Cite the original source when required
• Follow your school or university’s AI policies
• Avoid submitting automatically generated text without reviewing it

Paraphrasing another person’s idea does not remove the need to provide proper attribution.

Where QuillBot Falls Short

QuillBot’s free plan is useful, but the core Paraphraser is limited to 125 words per request and two modes.

This may be enough for individual sentences and short paragraphs. However, it can become inconvenient when you need to rewrite longer documents regularly.

The free grammar checker can also identify basic errors, but grammar correction is not QuillBot’s main advantage. Grammarly generally provides a deeper and more convenient proofreading experience.

QuillBot also depends more heavily on a deliberate editing workflow. You often need to open the platform or its integration, insert your text, choose a mode, compare the result, and then edit the output.

As with Grammarly, you should not accept every suggestion without checking it. A paraphrased sentence may sound fluent while slightly changing the original meaning.

QuillBot Pros and Cons

Pros:

• Excellent dedicated paraphrasing tool
• Multiple rewriting modes on paid plans
• Useful free plan for short passages
• Includes summarizing, grammar, citation, and translation tools
• Helpful for reducing repetition
• Useful for students, bloggers, and content creators
• Supports browser extensions and document integrations

Cons:

• Free paraphrasing is limited to 125 words per request
• Only two paraphrasing modes are included in the free plan
• Grammar checking is not as strong as Grammarly
• The plagiarism checker requires an eligible paid plan
• Rewritten text can sometimes change the intended meaning
• Long documents may require a paid subscription

Grammarly vs QuillBot: Feature-by-Feature Comparison

Understanding the main difference is helpful, but beginners may still want to know how the tools compare in specific areas.

Grammar and Spell-Checking

Winner: Grammarly

Grammarly is the better choice for grammar and spelling correction.

Proofreading is central to its design, and its suggestions appear while you write in many supported applications. It can identify basic errors as well as issues involving clarity, wordiness, sentence structure, and tone.

QuillBot includes a grammar checker that can be useful for quick corrections. However, it feels more like an additional tool inside the wider QuillBot platform rather than the platform’s main purpose.

Choose Grammarly when your priority is preventing mistakes before publishing or sending your work.

Paraphrasing and Rewriting

Winner: QuillBot

QuillBot is the clear winner for paraphrasing.

Its Paraphraser is designed specifically to rewrite text while preserving the central idea. The different modes available on paid plans also give users more control over the result.

Grammarly can suggest sentence rewrites and improve clarity, but it does not provide the same focused paraphrasing experience.

Choose QuillBot when you frequently need to reword paragraphs, avoid repetition, or explore alternative sentence structures.

Clarity and Readability

Winner: Grammarly

Both tools can improve clarity, but Grammarly has an advantage because it identifies unclear writing while you are creating it.

You do not need to decide which sentences should be checked. Grammarly can flag wordy or difficult passages automatically.

QuillBot can make a sentence easier to read through its Fluency mode, but you normally need to select and process the text yourself.

Tone Assistance

Winner: Grammarly

Grammarly is generally the stronger choice for tone.

It can help identify whether writing sounds confident, formal, friendly, positive, or direct. Advanced tone adjustments may require a paid subscription, but even the free tone detector can help beginners understand how their writing may sound to readers.

This is particularly useful for professional emails, customer messages, client proposals, and workplace communication.

QuillBot can alter wording and provide tone-related features, but tone is less central to its everyday workflow.

Summarizing

Winner: QuillBot

QuillBot includes a dedicated Summarizer that can reduce longer text into a shorter version.

The free plan supports summaries of limited-length text, while Premium increases the limit and provides additional options.

Grammarly can help shorten and rewrite text, but QuillBot offers a more direct summarizing workflow.

Remember that AI-generated summaries can omit important context. Always compare the summary with the original source before relying on it.

Citations and Academic Tools

Winner: QuillBot

QuillBot provides citation tools that can be useful for students and researchers.

However, generated citations should still be checked carefully. Incorrect author names, dates, titles, or formatting could create problems in academic work.

Grammarly focuses more heavily on correcting and improving the writing itself.

Plagiarism Checking

Result: Depends on the plan

Plagiarism checking is not a major free feature in either platform.

Grammarly includes plagiarism-related tools with eligible paid subscriptions. QuillBot Premium includes a plagiarism checker with a monthly word allowance.

The better option depends on the subscription available to you and how much text you need to check.

Neither plagiarism checker should be treated as a guarantee. No automated system can confirm that a document is completely original or properly cited in every case.

Integrations

Winner: Grammarly

Both tools support convenient integrations.

QuillBot can work through browser extensions, Google Docs, and a Microsoft Word add-in. This makes it possible to use its rewriting tools without relying only on the main website.

Grammarly has a slight advantage because it is designed to follow users across a wide range of writing environments, including websites, desktop applications, browsers, and mobile devices.

For users who write in many different places, Grammarly usually feels more automatic.

Ease of Use

Result: Tie

Both tools are suitable for beginners, but they are easy in different ways.

Grammarly is easy because it works quietly in the background. You write normally, review the underlined suggestions, and decide which ones to accept.

QuillBot is easy because the main paraphrasing workflow is straightforward. You insert text, select a mode, and review the rewritten result.

Neither platform requires advanced technical knowledge.

Free Plans: Which One Gives You More?

There is no single winner because the two free plans serve different purposes.

Grammarly Free

Grammarly Free provides essential writing assistance and includes 100 generative AI prompts per month.

It is best suited to users who want ongoing help with basic grammar, spelling, correctness, and tone while writing across different applications.

The free plan can be enough for:

• Everyday emails
• Social media posts
• Short blog drafts
• School assignments
• Basic proofreading
• Occasional AI-assisted rewriting

However, users who need advanced rewrites, deeper suggestions, plagiarism features, or higher AI limits may need a paid plan.

QuillBot Free

QuillBot Free allows users to paraphrase up to 125 words per request using Standard and Fluency modes.

It also provides limited access to several other QuillBot tools.

The free plan can be enough for:

• Rewriting individual sentences
• Improving short paragraphs
• Removing repeated wording
• Testing the Paraphraser
• Creating basic summaries
• Performing occasional grammar checks

The main limitation is that 125 words is not enough for rewriting long sections efficiently.

Which Free Plan Is Better?

Choose Grammarly Free when you want broad proofreading support across your daily writing.

Choose QuillBot Free when you mainly need occasional paraphrasing.

For many beginners, the best free strategy is to use both. Grammarly can handle everyday correction, while QuillBot can handle the sentences that need heavier rewriting.

Grammarly vs QuillBot Pricing

Pricing is an important part of the decision, especially for beginners who may not know which features they will use regularly.

Grammarly Pricing

Pricing checked in July 2026:

• Free: $0
• Pro monthly: $30 per month
• Pro quarterly: $60 every three months, averaging $20 per month
• Pro annually: $144 per year, averaging $12 per month
• Enterprise: Custom pricing

Grammarly Pro provides advanced writing features such as full-sentence rewrites and tone suggestions, along with additional AI and collaboration features.

The annual plan is considerably cheaper per month than paying monthly, but it requires paying for the full year in advance.

QuillBot Pricing

Pricing checked in July 2026:

• Free: $0
• Premium monthly: $23.95 per month
• Premium quarterly: $39.95 every three months, averaging about $13.31 per month
• Premium annually: $99.95 per year, averaging about $8.33 per month

QuillBot also offers discounted plans for eligible verified students. At the time of checking, annual student pricing started at approximately $6.25 per month.

Student eligibility requires a valid student email address issued by an educational institution. It is not necessarily limited to addresses ending in .edu.

QuillBot occasionally provides temporary promotions or discount codes. Before purchasing, check whether a displayed discount applies only to the first billing period or will continue when the subscription renews.

Which One Is Cheaper?

At the standard annual prices, QuillBot Premium is cheaper than Grammarly Pro.

However, price alone should not determine your decision.

Paying less for QuillBot does not provide much value if your main goal is correcting emails and documents automatically. Similarly, paying more for Grammarly may not make sense when your main need is dedicated paraphrasing.

Choose the tool that matches the work you perform most frequently.

Can You Use Grammarly and QuillBot Together?

Yes. Using both tools together can be one of the most practical options for beginners.

Because both platforms provide free plans, you can create a simple workflow without immediately paying for either service.

For example, a blogger could:

1. Write the first draft with Grammarly running in the browser.
2. Review Grammarly’s grammar, spelling, clarity, and tone suggestions.
3. Identify sentences or paragraphs that still feel repetitive.
4. Place those specific sections into QuillBot.
5. Compare the alternative wording with the original.
6. Edit the final result manually to preserve the intended meaning.
7. Run one final proofreading check before publishing.

This approach lets Grammarly handle correction and QuillBot handle deeper rewriting.

You do not need to send the entire article through both tools. Using QuillBot only for difficult sections can save time and help you stay within the free-plan limit.

Which Tool Should You Choose?

The right choice depends on what you write and which part of writing causes you the most difficulty.

Choose Grammarly If You Are a Freelancer

Grammarly is usually the better starting point for freelancers.

Client emails, proposals, reports, and project updates need to appear clear and professional. Grammarly’s automatic corrections provide a useful safety net across different websites and applications.

QuillBot can still help when a project requires significant rewriting, but Grammarly is more useful for everyday client communication.

Choose QuillBot If You Are a Student

QuillBot may be the better main tool for students who regularly need to:

• Simplify difficult sentences
• Summarize reading material
• Explore alternative wording
• Format citations
• Reduce repetition in drafts

However, students should always follow academic integrity rules and cite sources properly. Grammarly Free can also be used for a final grammar check before submitting an assignment.

Use Both If You Are a Blogger or Content Creator

Bloggers and content creators can benefit from using both free plans.

Grammarly can help keep blog posts, emails, and social media content clean and readable. QuillBot can help revise repetitive sentences or improve awkward sections during editing.

If your content workflow also includes drafting, summarizing, or organizing information inside Notion, read our beginner guide on how to use Notion AI for beginners.

When deciding which paid plan to purchase first, consider your most frequent activity:

• Upgrade Grammarly first if you write across many platforms and need constant proofreading.
• Upgrade QuillBot first if you process large amounts of text through the Paraphraser.

Choose Grammarly If You Write Professional Emails

Grammarly is the stronger option for users who mainly want help with emails.

Its grammar, clarity, and tone assistance can help prevent messages from sounding confusing, overly direct, or unprofessional.

Because Grammarly can operate inside supported email platforms, the workflow is also more convenient than copying every email into a separate rewriting tool.

Choose QuillBot If English Is Not Your First Language

The better tool depends on the type of help you need.

Choose Grammarly when you can express your idea but need help correcting grammar, punctuation, and sentence structure.

Choose QuillBot when you understand the meaning but need alternative ways to phrase a sentence more naturally.

Many non-native English writers may find that the two tools complement each other. However, neither tool can guarantee that every suggestion sounds natural in every context.

My Recommendation

Here is the final recommendation for most beginners.

Best Overall for Beginners: Grammarly

Grammarly is the best overall option for most beginners because it provides help while you are already writing.

You do not need to develop a separate editing process or decide which paragraphs should be checked. Grammarly can identify potential problems automatically and allow you to review each suggestion.

This makes it especially useful for everyday writing, professional communication, schoolwork, and blogging.

Best for Paraphrasing: QuillBot

QuillBot is the better choice when paraphrasing is your main priority.

Its dedicated Paraphraser, rewriting modes, and related tools make it easier to reshape sentences and explore alternative wording.

It is particularly useful for users who frequently edit rough drafts, reduce repetition, or summarize material.

Best Free Strategy: Use Both

You do not necessarily need to choose only one tool.

Start with both free plans:

• Use Grammarly for grammar, spelling, clarity, and tone.
• Use QuillBot for selected sentences that require deeper rewriting.
• Upgrade only after you repeatedly encounter a limit that affects your work.

This approach allows you to discover which platform provides more practical value before paying for a subscription.

Grammarly vs QuillBot: Final Verdict

Grammarly and QuillBot overlap in some areas, but they are not identical tools.

Grammarly is designed mainly to correct and polish writing. QuillBot is designed mainly to rewrite and paraphrase it.

For most beginners, Grammarly is the better overall starting point because its automatic suggestions fit naturally into everyday writing.

For users whose main challenge is finding new ways to phrase sentences, QuillBot is the better specialized tool.

The final decision can be summarized simply:

• Choose Grammarly for correction.
• Choose QuillBot for rewriting.
• Use both free plans when you regularly need both.

Start with the free versions, compare how well they fit your workflow, and upgrade only when the paid features solve a problem you experience frequently.

Frequently Asked Questions

Is Grammarly or QuillBot better for beginners?

Grammarly is better for most beginners because it automatically checks grammar, spelling, clarity, and tone while they write. QuillBot is better for beginners who mainly need paraphrasing and rewriting.

Are Grammarly and QuillBot free?

Yes. Both Grammarly and QuillBot offer free plans.

Grammarly Free includes essential writing assistance and 100 generative AI prompts per month. QuillBot Free allows users to paraphrase up to 125 words per request using Standard and Fluency modes.

Can I use Grammarly and QuillBot at the same time?

Yes. The tools can complement each other.

Use Grammarly to correct and polish your writing, then use QuillBot when a specific sentence or paragraph needs heavier rewriting.

Which is cheaper, Grammarly or QuillBot?

At the standard annual prices checked in July 2026, QuillBot Premium costs about $8.33 per month when billed annually, while Grammarly Pro costs $12 per month when billed annually.

Prices and promotions may change, so confirm the final amount and renewal terms before subscribing.

Does QuillBot check grammar like Grammarly?

QuillBot includes a grammar checker, but grammar correction is not its main specialty.

Grammarly generally provides stronger and more convenient support for grammar, spelling, clarity, and tone.

Is QuillBot better than Grammarly for students?

QuillBot may be better for students who frequently paraphrase, summarize, or create citations. Grammarly may be better for students who mainly need grammar and clarity corrections.

Many students can benefit from using QuillBot during editing and Grammarly for the final proofreading stage.

Is Grammarly better than QuillBot for bloggers?

Grammarly is generally better for continuous proofreading across blog posts, emails, and social media. QuillBot is better for rewriting repetitive or awkward sections.

Bloggers who use both free plans can benefit from Grammarly’s corrections and QuillBot’s paraphrasing.

Can QuillBot prevent plagiarism?

QuillBot can help users rewrite text and Premium includes a plagiarism checker, but using the tool does not automatically make copied content original.

You must still cite sources, add your own analysis, check the accuracy of rewritten text, and follow applicable academic or publishing rules.

Which tool is more accurate?

Accuracy depends on the task.

Grammarly is generally more reliable for identifying grammar and clarity issues. QuillBot is stronger at generating alternative wording, but its rewrites may occasionally alter the original meaning.

Always review AI-generated suggestions before using or publishing them.