Grammarly vs Wordtune: Which AI Writing Tool Is Better in 2026?
Grammarly
From $12Wordtune
From $9.99Quick verdict
Overall pick: Grammarly
Pick Grammarly if you need brand voice memory, a plagiarism checker and team workspaces, and you accept per-seat billing starting at $12. Pick Wordtune if sentence rewriting and a lower starting price of $9.99 on flat billing matter more than plagiarism and brand voice features. Neither tool offers copy templates, SEO optimisation, multilingual output or a public API, so those needs are unmet by both.
- Wordtune's entry plan ($9.99) is 17% cheaper than Grammarly's ($12).
- Grammarly charges per user while Wordtune uses a flat price, so Wordtune gets relatively cheaper as your team grows.
- Both offer a free plan, so you can test them side by side at no cost.
- Only Grammarly offers: brand voice / style memory, plagiarism checker.
Cost calculator
| Tool | Monthly | Yearly |
|---|---|---|
| Grammarly · per user | $60.00 | $720 |
| Wordtune · flat | $9.99 | $120 |
Based on entry-level paid plans. Prices change, so check the vendor before you buy.
Which one should you choose?
| If you need… | Pick | Why |
|---|---|---|
| Team editing with shared style | Grammarly | Grammarly has brand voice and team workspaces; Wordtune has team workspaces but no brand voice. |
| Checking for copied text | Grammarly | Grammarly includes a plagiarism checker; Wordtune does not. |
| Lowest entry price for one writer | Wordtune | Wordtune starts at $9.99 on flat billing versus Grammarly at $12 per seat. |
| Rewriting sentences as a non-native writer | Wordtune | Wordtune is positioned for rewriting sentences and non-native writers, and both tools offer a browser extension. |
| Everyday grammar and clarity editing | Grammarly | Grammarly is positioned for everyday writing and editing with tone and clarity support. |
Feature comparison: Grammarly vs Wordtune
| Feature | ||
|---|---|---|
| Free plan | ✅ | ✅ |
| Starting price | $12 /user/mo | $9.99 /mo |
| Copy templates | — | — |
| Brand voice / style memory | ✅ | — |
| Plagiarism checker | ✅ | — |
| Browser extension | ✅ | ✅ |
| SEO optimisation | — | — |
| Team workspaces | ✅ | ✅ |
| Multilingual output | — | — |
| Public API | — | — |
Highlighted rows are where the tools differ.
Pros and cons
Grammarly
- Includes brand voice / style memory, which Wordtune lacks
- Includes a plagiarism checker, which Wordtune lacks
- Offers team workspaces and a browser extension
- Free plan available
- Billed per seat starting at $12, versus Wordtune's flat $9.99
- No copy templates, SEO optimisation, multilingual output or public API
Wordtune
- Lower starting price at $9.99 on flat billing
- Offers team workspaces and a browser extension
- Free plan available
- Positioned for sentence rewriting and non-native writers
- No plagiarism checker
- No brand voice / style memory
- No copy templates, SEO optimisation, multilingual output or public API
At a glance
Writing assistant for grammar, tone and clarity.
Founded 2009 · From $12 · 4/8 tracked features
Best for: everyday writing, editing
See Grammarly alternatives →AI rewriting suggestions inside your editor.
Founded 2020 · From $9.99 · 2/8 tracked features
Best for: rewriting sentences, non-native writers
See Wordtune alternatives →FAQ
Is Grammarly cheaper than Wordtune?
No. Grammarly starts at $12 per seat, while Wordtune starts at $9.99 on flat billing.
Does Wordtune have a plagiarism checker?
No. Wordtune does not list a plagiarism checker; Grammarly does.
Do both tools offer a free plan?
Yes. Both Grammarly and Wordtune offer a free plan.
Which tool has brand voice memory?
Grammarly has brand voice / style memory; Wordtune does not.
Do either of these tools offer a public API?
No. Neither Grammarly nor Wordtune lists a public API.
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Data last reviewed: pending verification. All AI Writing tools →