Grammarly vs Rytr
Cheapest paid tier each vendor publishes. Free plans are listed above; tiers priced on request are not plotted because there is no figure to plot.
Where they differ
Only on Grammarly
- Grammar checker
- Spell checker
- Tone detection
- Also on macOS, Windows, Android and API
Only on Rytr
- Lower entry price: $9/mo against $30/mo
- Email writing
- Summarization
- Copywriting
From the pricing tiers and capability tags we track. A capability missing on one side means we have not recorded it there, not that the tool cannot do it.
At a glance
Grammarly and Rytr both appear in this directory's writing listings. Prices below were read from the vendors' own pages, most recently on November 1, 2026. Paid plans start at $30/mo on Grammarly and $9/mo on Rytr. We track grammar checker on Grammarly and email writing on Rytr; both cover writing assistant. No score and no winner: the facts do the picking.
Capability tags are factual labels we assign when a tool is added; they describe what a tool does, not how well it does it.
Checked against the vendors. Written from each vendor's own site and last re-checked there: Grammarly on October 12, 2026 · Rytr on November 1, 2026. Vendors change pricing and features without notice, so confirm anything that decides your purchase on the vendor's page.
Grammarly
Grammar, style, and generative writing help across your apps
Grammarly checks grammar, spelling, punctuation, and tone, and can rewrite or generate text on demand. It works as a browser extension, desktop app, keyboard, and inside Microsoft Word and Google Docs.
Rytr
AI assistant for client relationships and writing
Rytr is a relationship management and writing assistant that connects to email, chat, and calendar tools to track client details and draft communications. It features morning and evening briefings, a browser extension, and tools for drafting content in 38 languages.
Also in writing
A tool we have an affiliate relationship with. It is not part of the comparison above and we are not calling it the better pick.
- Paraphrasing and rewriting text
- Checking essays and articles for plagiarism
- Generating academic citations
Key features
Grammarly
- Grammar, spelling, and punctuation checks
- Tone and clarity suggestions
- Generative rewriting and drafting prompts
- Works in the browser, desktop, Word, Google Docs, and mobile
- Team style guides on Business plans
Rytr
- Tracks client conversations and commitments across email, chat, and calendars
- Generates morning and evening briefings via app or text message
- Provides a browser extension for writing and reviewing context inside supported web apps
- Creates emails, posts, and pages using 40 use cases and 22 tones
- Supports writing in 38 languages
What each one does well
Grammarly
- ✓ Catching typos and awkward phrasing across every app you write in
- ✓ Adjusting the tone of an email or message before you send it
- ✓ Team style consistency across many writers
Rytr
- ✓ Tracking client relationships and commitments across multiple communication channels
- ✓ Drafting follow-up messages and relationship briefs in a consistent personal voice
- ✓ Generating marketing copy, emails, and social posts across multiple languages
People also ask
Which is cheaper, Grammarly or Rytr?
Rytr is cheaper: paid plans start at $30/mo for Grammarly and $9/mo for Rytr.
Does Grammarly or Rytr have a free plan?
Both Grammarly and Rytr publish a free plan.
What is the difference between Grammarly and Rytr?
Grammarly and Rytr are both tracked for writing-assistant. Of the capabilities they do not share, only Grammarly is tracked for grammar-checker, spell-checker, tone-detection, generative-writing, and only Rytr is tracked for email-writing, app-integration, summarization, copywriting.
How much do Grammarly and Rytr cost?
Grammarly: free plan, then $30/mo. Rytr: free plan, then $9/mo.
Answers are generated from the tracked plans and capability tags shown above, so they move when the vendors' pages do.
Full fact sheets, FAQs, and discussion links: Grammarly · Rytr · all writing tools