writing
Grammarly Review 2026: Is It Worth It?
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Quick Verdict
Grammarly is the standard browser-wide grammar and tone checker, catching everything from typos to awkward phrasing directly inside Gmail, Docs, Slack, and almost any text field.
Rating: 4.5/5 • Best for: proofreading • Starting at: $12/mo
Try Grammarly Free →What Is Grammarly?
Grammarly is the standard browser-wide grammar and tone checker, catching everything from typos to awkward phrasing directly inside Gmail, Docs, Slack, and almost any text field.
Founded in 2009 by Grammarly Inc..
Key Features
Key features
- Works everywhere via browser extension
- Tone detector is genuinely useful for emails
- Generous free tier covers most casual use
- Plagiarism checker on paid tiers
Pricing
| Plan | Price | What's Included |
|---|---|---|
| Free | $0 | See official pricing page for exact limits |
| Pro | $12/mo | See official pricing page for exact limits |
Free tier available.
Pros and Cons
Pros
- Works everywhere via browser extension
- Tone detector is genuinely useful for emails
- Generous free tier covers most casual use
- Plagiarism checker on paid tiers
Cons
- Full AI generation feature is a separate add-on
- Can be overly aggressive with suggestions
- Business tier pricing adds up per seat
Who Should Use Grammarly?
Best for
- proofreading
- email-writing
- tone-editing
Not ideal for
- Full AI generation feature is a separate add-on
- Can be overly aggressive with suggestions
- Business tier pricing adds up per seat
Grammarly vs. Alternatives
| Grammarly | QuillBot | ChatGPT | |
|---|---|---|---|
| Rating & starting price | 4.5/5 • $12/mo (free tier) | 4.2/5 • $8.33/mo (free tier) |
Final Verdict
Grammarly is a strong choice for proofreading — top strength: Works everywhere via browser extension.
Our verdict is based on documented features, public pricing, and aggregated user feedback — not yet on extended hands-on testing. Read how we review tools.
Get Started with Grammarly →FAQ
Is Grammarly free?
Yes, Grammarly has a free tier.
Is Grammarly worth it?
For the right user, Grammarly at $12/mo delivers strong value, especially for proofreading.
How does Grammarly compare to QuillBot?
Grammarly is best evaluated against other writing tools based on your specific workflow.