Grammarly
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A writing helper that quietly fixes your mistakes and nudges your tone wherever you type.
Free · Pro $12/mo
Our verdict
In our side-by-side, Wordtune edges it — it comes out on top in 3 of the 7 things we checked.
Money-wise, Sudowrite is the friendlier option ($10 vs $13.99).
- Go with Sudowrite if you’re watching the budget and you want to build on top of it.
- Go with Wordtune if you’d like to try before paying and you hop between devices.
Sudowrite vs Wordtune: side by side
| Criteria | Sudowrite | Wordtune |
|---|---|---|
| Pricing model | Paid | Freemium |
| Starting price | $10 ✓ | $13.99 |
| Free plan | No | Yes ✓ |
| User rating | — | — |
| Reviews | 0 | 0 |
| API | Yes ✓ | No |
| Platforms | web, browser-extension | web, desktop, browser-extension ✓ |
| Popularity | 53k pts | 62k pts ✓ |
Sudowrite features
- ✓ Story Bible for characters, worldbuilding and outlines
- ✓ Describe tool for sensory scene details
- ✓ Brainstorm mode for plot ideas and names
- ✓ Rewrite and expand tools for prose passages
Best for
- • Getting unstuck on a chapter that will not move
- • Brainstorming character names and backstories
- • Adding sensory detail to a flat scene
Wordtune features
- ✓ Sentence-level rewrite suggestions
- ✓ Tone switches for casual or formal writing
- ✓ Shorten and expand controls for length
- ✓ Browser extension that works in common web apps
Best for
- • Smoothing out wording in professional emails
- • Making a LinkedIn post sound more natural
- • Trimming a long paragraph to fit a word limit
FAQ
Should I use Sudowrite or Wordtune?+
We lean towards Wordtune — it wins more of our checks. That said, Sudowrite is the better fit for novelists and hobby storytellers who want an idea partner.
Is Sudowrite cheaper than Wordtune?+
Yes — Sudowrite starts at $10, Wordtune at $13.99.
Do Sudowrite and Wordtune have free plans?+
Sudowrite: From $10/mo. Wordtune: Free · Plus $13.99/mo.
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