Google Docs vs Grammarly: pricing, features and which to choose

Google Docs is one of the most widely used word processors in the world, and for many students, schools and companies it is the default place to write. It runs in the browser and in mobile apps, saves automatically to Google Drive and needs only a free Google account. Businesses use it through Google Workspace, which adds custom email, admin controls, shared drives and security features. Docs is built around collaboration: several people can edit the same document at once, see each other's cursors, leave comments, assign action items and suggest edits that the owner accepts or rejects. Version history keeps every change, so earlier drafts can be restored.

Beyond basic editing, Docs has grown into a flexible workspace. Document tabs split long documents into sections with their own pages, which suits handbooks, project plans and course material. Smart chips insert people, files, dates, places and dropdowns that link to live information elsewhere in Workspace. Pageless mode removes page breaks for documents read on screen, while building blocks provide templates for meeting notes, project roadmaps and email drafts. Docs includes eSignature for collecting signatures without a separate tool, and it imports and exports Microsoft Word files, PDFs and other formats. Offline mode lets you keep writing without a connection, and edits sync once you reconnect.

Google Docs' strengths are free access, strong real-time collaboration, version history, tight links to Gmail, Drive and Meet, and Gemini writing help that can draw on context from your Workspace files. Its weaknesses are limited layout and typography compared with desktop publishing tools, occasional formatting changes in Word files, and the best Gemini features sitting on higher Workspace tiers. Microsoft Copilot brings similar AI into Word and Microsoft 365. Notion combines docs with databases and Notion AI. Grammarly adds AI editing across apps. Coda mixes docs with tables and automations. Choose Google Docs if your team already uses Google Workspace and writes together.

Grammarly is a writing-assistance product made by Superhuman, the company formerly known as Grammarly. The company says Grammarly was founded in 2009 and serves more than 40 million people and 50,000 organizations. On October 29, 2025, it announced a name change to Superhuman while retaining Grammarly, Coda, Mail, and Superhuman Go as products in the broader suite. Grammarly therefore remains focused on writing support rather than becoming a separate foundation-model vendor. In May 2025, the company announced $1 billion in growth financing from General Catalyst and said revenue had exceeded $700 million. It also announced Coda’s acquisition in January 2025 and an agreement to acquire Superhuman in July 2025, placing Grammarly inside a larger product family.

Grammarly works inside supported applications, websites, browsers, and documents. A typical session involves writing text, reviewing inline spelling and grammar suggestions, and applying recommendations for tone, clarity, fluency, inclusive language, or citation consistency when the plan supports those capabilities. Pro adds full-sentence rewrites, tone adjustment, plagiarism detection, and AI-generated-text detection. Team features include style guides, brand tones, knowledge sharing, snippets, and analytics, helping organizations make writing more consistent. Grammarly says the product works across more than 1 million applications and websites. Docs provides a dedicated writing space, while newer agents can help users draft, revise, research, and receive audience feedback without opening a separate application. This broad coverage is central to its everyday writing-assistance approach.

The main limitation is the need to allow an AI service into many writing contexts. For individual accounts, Product Improvement and Training is enabled by default, although users can opt out. Microsoft Editor and Copilot fit organizations centered on Microsoft 365, while Google Docs with Gemini fits teams working mainly in Google Workspace. LanguageTool and ProWritingAid focus more narrowly on correction and style assistance. Grammarly is a strong choice for people who want correction, rewriting, tone guidance, detection features, and broad application coverage in one service. However, organizations should review account controls and content policies before using it for confidential work. Users seeking an open-source or self-hosted checker may also find Grammarly unsuitable, since the profile identifies it as neither.