Grammarly Business is an AI-powered writing assistant that helps teams write clear, consistent, and on-brand content across emails, documents, and customer communications. It combines real-time grammar checking with generative AI, style guides, and analytics built for organizations.
Grammarly Business is the team and enterprise edition of the widely used AI writing assistant, purpose-built to help organizations maintain clear, consistent, and professional communication across every channel. It extends Grammarly's core grammar and spell-checking capabilities with governance features like shared style guides, brand tones, and analytics, making it a natural fit for companies that want to standardize writing quality without forcing employees to adopt a new editor or workflow.
The platform works quietly in the background across more than a million apps and sites, including Gmail, Google Docs, Microsoft Word, Outlook, Slack, Salesforce, and Zendesk. This broad integration means teams get real-time suggestions for grammar, punctuation, clarity, and tone wherever they already write. Grammarly Business also includes generative AI for drafting and rewriting, plagiarism detection, and a Knowledge Share feature that surfaces internal documentation as users type. These capabilities reduce the time spent on editing and help enforce brand voice across departments and regions.
Pricing is structured around two business tiers. Grammarly Pro starts at about $12 per member per month when billed annually (or $30 per member per month on a monthly plan) and supports up to 149 seats. Enterprise plans offer unlimited members, advanced security controls, SAML SSO, SCIM provisioning, and dedicated support, with custom pricing available on request. A free plan with basic functionality is also available, and Grammarly periodically offers a 7-day free trial of Pro. For most mid-market and enterprise buyers, the per-seat cost is reasonable given the breadth of features and the time saved on editing.
Grammarly Business is best suited for organizations that need a trusted, secure writing assistant with strong brand governance and analytics. It excels in environments where teams produce a high volume of customer-facing content, such as sales outreach, support tickets, marketing copy, and internal documentation. The tool's ease of deployment -- typically just installing browser extensions or desktop apps -- means teams can see value within hours rather than weeks. However, very small teams or budget-conscious buyers may find the subscription cost high compared to simpler alternatives, and the suggestions can sometimes feel overly prescriptive for creative or highly technical writing.
Overall, Grammarly Business is a mature, well-rounded solution for any organization serious about communication quality. Its combination of real-time proofreading, brand enforcement, and analytics makes it a strong choice for companies that want to reduce errors, save editing time, and keep everyone on the same page. While it may not be the cheapest option, the ROI -- especially for teams that write a lot -- is hard to beat.
Features
- Highly accurate, mature language engine with years of refinement and a massive user base providing feedback.
- Fast time-to-value because deployment often only requires installing browser extensions or desktop apps rather than migrating workflows.
- Robust governance features that help enforce brand voice, terminology, and tone consistency across departments and regions.
- Strong security, privacy, and compliance story that satisfies many enterprise IT and risk-management requirements.
Pricing
Pros
- Accurate, real-time grammar, spelling, and punctuation suggestions that significantly reduce errors in business communication.
- Very easy to use and runs quietly in the background across Gmail, Google Docs, Microsoft Word, Outlook, Slack, and other everyday tools.
- Helpful tone, clarity, and rewrite suggestions that make emails, reports, and client messages more concise, professional, and on-point.
- Team-focused capabilities such as shared style guides, brand tones, snippets, and Knowledge Share that keep writing consistent with brand voice and terminology.
- Plagiarism detection and generative AI assistance that speed up drafting and editing while helping teams maintain originality and save time.
Cons
- Suggestions can be overly formal or prescriptive and sometimes change the intended meaning of technical, creative, or highly contextual text.
- Subscription pricing can feel expensive for freelancers, students, or very small teams compared with lighter-weight or one-time-purchase alternatives.
- The floating widget and pop-up suggestion cards can occasionally feel intrusive or get in the way, and the tool relies on a stable internet connection to function.
Best For
Best for organizations that want a trusted, secure AI writing assistant that works everywhere their teams write, combining strong grammar and tone checking with brand governance and analytics without forcing a new editor or workflow.