Grammarly vs Sudowrite
Both are AI writing tools, but they fit different needs. Here's how they stack up side by side.
| At a glance | Grammarly | Sudowrite |
|---|---|---|
| Price | $12/mo | $10/mo |
| Free tier | Yes | No |
| Best for | editing | fiction |
| Rating | ★ 4.6 | ★ 4.3 |
Grammarly: Free tier; Pro $12/mo (annual) or $30 (monthly); Enterprise custom.
Sudowrite: No permanent free (10k-credit trial); Hobby $10/mo (annual) or $19 (monthly); Pro $22; Max $44.
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The verdict
If price is your main concern, Sudowrite is the cheaper option at $10/mo. Overall, Grammarly has the higher user rating (4.6/5) and is the safer pick if you care most about quality.
Choose Grammarly if…
- Best-in-class grammar
- Works everywhere
- Strong free tier
Choose Sudowrite if…
- Built for novelists
- Story features
- Creative output