60%
OFF

Grammarly Discount Codes & Offers
| Category | Grammarly Discount Codes & Offers |
| Individual Annual Plan | Flat 60% OFF |
| Business Plan | Flat 40% OFF |
| Individual Quarterly Plan | Flat 33% OFF |
| Tools & Guides | Free Demo |
| Grammarly Monthly Plan | Starts at $30 |
| Free | Pro | Enterprise |
|---|---|---|
| For Individual | For Individuals or teams | For Large Organizations |
| $0 | $12 / Member/month, billed annually ($30 when billed monthly) | Contact Grammarly for pricing |
| Features include: | Features include: | Features include: |
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GrammarlyGO: AI Writing Built Into Your Workflow
GrammarlyGO is Grammarly's built-in generative AI assistant, available across every surface where Grammarly runs. Pro users get 2,000 AI prompts per month to draft emails, rewrite paragraphs, adjust tone, brainstorm ideas, and summarize long threads - all without leaving the app you are working in. Free users receive 100 prompts per month as a starting point. Because GrammarlyGO works inside Gmail, Outlook, Google Docs, Slack, and Microsoft Word rather than in a separate tab, it reduces the context-switching that slows down daily writing tasks.
Integrations: Works Where You Already Write
Grammarly runs natively inside Microsoft Word, Google Docs, Outlook, Gmail, Slack, LinkedIn, Notion, and over 500,000 other apps and websites via its browser extension and desktop app. The Microsoft Office integration covers Word, Outlook, PowerPoint, and Teams on both Windows and Mac. No copy-pasting into a separate editor is required - suggestions appear directly inside your current document or message as you type. For mobile users, the Grammarly keyboard for iOS and Android extends these corrections to any app on your phone.
Grammarly for Business Teams
Grammarly's Business tier (included in the Pro plan for teams, starting at $15 per member per month for 3 or more members billed annually) adds team-level features on top of everything individual Pro users get. These include a shared Style Guide that enforces approved brand terminology and writing rules across all team members, writing analytics that show usage and improvement trends by team member, and admin controls for managing seats and permissions. For larger organizations, the Enterprise plan adds SSO, SAML, BYOK encryption, data loss prevention settings, and unlimited AI prompts at custom pricing - contact Grammarly's sales team for a quote.
Grammarly for Students: Check Your Campus First
Students at US colleges and universities should check their institution's IT or library portal before purchasing a Grammarly subscription. Over 3,000 campuses provide free Grammarly Pro access through institutional Grammarly for Education licenses, covering enrolled students and faculty at no individual cost. If your institution does not have a license, verified student discounts through SheerID (up to 50% off) or UNiDAYS (25% off) reduce the annual Pro cost significantly. The plagiarism checker which scans against 16 billion web pages and ProQuest's academic database is the feature most relevant for essay and paper submissions, and it is included in the Pro plan at no extra charge.
| Payment options | Credit cards (Visa, Mastercard, Amex, Discover), PayPal, Amazon Pay, Google Pay, Apple Pay |
| Military discounts | No official military discount. |
| Student discounts | Up to 50% off via SheerID; 25% off via UNiDAYS; 20% off via Student Beans. Free access at many US universities through institutional Grammarly for Education licenses |
| Black Friday | Not specifically mentioned. |
| Cyber Monday | Not specifically mentioned. |
Grammarly is an AI-powered writing assistant used by over 40 million people daily and more than 50,000 organizations, including teams at major US companies. Founded in 2009 and now developed by Superhuman Platform Inc. (headquartered in San Francisco), Grammarly has grown from a grammar and spell checker into a full writing platform that covers real-time corrections, tone detection, plagiarism checking, and generative AI drafting.
The Pro plan's plagiarism checker scans your text against over 16 billion web pages and ProQuest's academic databases, flagging unoriginal passages and linking to their sources. This makes it useful for students submitting papers and professionals producing original reports, though Grammarly itself notes it is a supplemental tool rather than a replacement for institutional systems.
Grammarly operates across browsers (Chrome, Safari, Firefox, Edge), desktop apps (Windows and Mac), mobile keyboards (iOS and Android), and native integrations with Microsoft Word, Outlook, Google Docs, Gmail, Slack, LinkedIn, and Notion. The Pro plan is $12 per month, billed annually. The Enterprise plan is custom-priced for organizations that need SSO, data loss prevention, and compliance features.
| Feature | Grammarly | QuillBot | ProWritingAid |
| Founded | 2009, Ukraine / now US | 2017, Chicago, IL | 2012, Brighton, UK |
| Primary strength | Real-time grammar, tone, and AI writing across all platforms | AI paraphrasing and rewriting tools | Deep style analysis and long-form manuscript editing |
| Free plan | Yes - grammar, spelling, tone, 100 AI prompts/month | Yes - paraphrase up to 125 words, basic grammar, summarizer | Yes - 500-word limit per check, basic grammar only |
| Paid plan (individual, annual) | Pro: $12/month ($144/year) | Premium: $8.33/month ($99.95/year) | Premium: $10/month ($120/year) |
| Lifetime plan | No | No | Yes - $399 one-time (subject to change) |
| Plagiarism checker | Included in Pro - scans 16B+ web pages and ProQuest academic databases | Included in Premium - 25,000 words/month | 50 checks/year in Premium; extra checks cost more |
| AI writing / generative features | GrammarlyGO - 2,000 prompts/month (Pro); draft, rewrite, tone-shift in context | AI Humanizer, paraphrase modes, Co-Writer, AI Detector | Sparks AI rephrase, Chapter Critique, Virtual Beta Reader |
| Grammar and style reports | Real-time inline suggestions; clarity, tone, engagement, delivery | Grammar checker, plus paraphraser and summarizer | 25+ in-depth reports: style, readability, pacing, dialogue, sticky sentences |
| Integrations | MS Word, Outlook, Google Docs, Gmail, Slack, LinkedIn, Notion, Teams, 500K+ apps | Google Docs (Chrome extension), MS Word (extension) | MS Word, Google Docs, Scrivener, Chrome, Firefox, Safari, Edge |
| Mobile keyboard | Yes - iOS and Android | No dedicated mobile keyboard | No mobile app |
| Business/team plan | Yes - from $15/user/month (3+ seats); Style Guide, admin controls, analytics | Yes - Teams plan from $7.50/user/month | No dedicated team plan; each user needs a separate license |
| Best for | Professionals and teams who write across many platforms and need real-time AI assistance everywhere | Students and content creators who primarily need paraphrasing and rewriting tools at a lower price | Novelists, long-form writers, and academics who want deep structural and style analysis with Scrivener support |
Prices and availability may vary. Check GrabOn for the latest Grammarly coupons.
No doubt, Grammarly is a popular writing assistant that helps users improve their grammar, punctuation, and writing style. However, there are several Grammarly alternatives available. One such option is Writesonic, which offers similar features, helping users craft clear, error-free content with enhanced AI-powered tools. You can find exclusive Writesonic coupons to save on their premium offerings.
Another excellent Grammarly alternative is Quillbot, known for its paraphrasing tools and grammar-checking abilities. With Quillbot, users can rephrase and refine their writing quickly, and you can take advantage of Quillbot coupon codes to make the most of your subscription.

To find reliable promo codes for Grammarly, you can visit GrabOn. This site often lists active and valid Grammarly promo codes.
No, Grammarly does not allow the use of multiple coupon codes for a single subscription. Only one promo code can be applied at checkout. Be sure to choose the best discount code available to make the most of your purchase.
Yes, Grammarly's permanent free plan includes basic grammar, spelling, and punctuation checks, tone detection, and 100 GrammarlyGO AI prompts per month. It works in the browser extension, desktop app, and mobile keyboard. Features like plagiarism detection, full-sentence rewrites, and advanced tone adjustments require the Pro plan at $12 per month (billed annually).
Grammarly has historically offered Black Friday and Cyber Monday promotions. Availability and discount amounts vary by year, so check grammarly.com or GrabOn close to the dates for current offers.
No, Grammarly does not currently have any military discounts. The quickest way to drop the cost is to switch over to an annual billing cycle, which automatically cuts the monthly rate by more than half. Beyond that, it's always a good habit to hunt for seasonal promo codes on deal platforms like GrabOn.
Yes. Students can get up to 50% off Grammarly Pro through SheerID, 25% off via UNiDAYS, or 20% off via Student Beans. Students at US colleges and universities should also check whether their institution provides free Grammarly Pro access through a campus Grammarly for Education license before purchasing individually.
For professionals, students, and anyone who writes regularly for an audience, the Pro plan adds meaningful value over the free tier through plagiarism detection, full-sentence rewrites, advanced tone suggestions, and 2,000 monthly GrammarlyGO prompts. At $12 per month billed annually, it undercuts many standalone AI writing tools. For occasional writers who mainly need basic grammar correction, the free plan handles most everyday needs without any cost.
GrammarlyGO is Grammarly's built-in generative AI assistant, available across all surfaces where Grammarly runs, including Gmail, Google Docs, Outlook, and Slack. It handles prompts like drafting an email reply, rewriting a paragraph for a different tone, shortening a section, or brainstorming ideas -- all without leaving your current app. Free users receive 100 prompts per month; Pro users get 2,000 prompts per month; Enterprise users get unlimited prompts.
Yes. Grammarly installs as a native add-in for Microsoft Word, Outlook, PowerPoint, and Teams on both Windows and Mac, with real-time suggestions appearing directly in your document as you type. For Google Docs, Grammarly works through its browser extension for Chrome, Firefox, and Safari. The free plan works in both environments; Pro unlocks the full feature set inside each integration.
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