DeepL vs Grammarly comparison
Compare DeepL and Grammarly in Text item by item — price, plans, specs, Korean support, and commercial-use availability. In the table below, use Show differences only to filter to just the differing rows.
AI translation that reads naturally in context
An AI translator renowned for natural, context-aware translation, supporting text and document translation in more than 33 languages, including Korean.
Edge vs. similar tools: Its key differentiator is natural, context-aware translation quality rather than mechanical, word-for-word output.
An English writing assistant that works everywhere
An English writing assistant that works everywhere through a browser extension and desktop app, suggesting grammar and spelling fixes, tone and clarity improvements, and sentence rewrites.
Edge vs. similar tools: Its key differentiator is an extension that plugs into nearly every app and website to provide real-time English proofreading.
Item-by-item comparison
Pricing
- Free plan
- Yes
- Cheapest paid
- from $10.49/mo
- Plans
- 3
Specs
- Multilingual
- Supported
Cross-cutting
- Korean
- Supported
- API
- Yes
- Commercial use
- Allowed
Pricing
- Free plan
- Yes
- Cheapest paid
- from $30/mo
- Plans
- 3
Specs
- Multilingual
- -
Cross-cutting
- Korean
- Not supported
- API
- No
- Commercial use
- Allowed
DeepL vs Grammarly: which should you choose?
- DeepL and Grammarly can be started for free, so you can see the results first without signing up.
- Grammarly has the higher popularity score (DeepL 87 vs Grammarly 93), so it has stronger public awareness signals in this category.
- If a Korean environment matters, DeepL has the edge (Korean UI).
- To integrate directly into your service, choose DeepL, which provides an API.