Smartcat vs DeepL Pro
Side-by-side from the Top 11 ranking of The 11 Best Translation and Localization Software Tools (2026). Last verified June 28, 2026.
The short answer
Smartcat ranks higher on Top 11 (#8 vs #11) for SaaS companies and global businesses localizing products, websites, and marketing content. A free TMS with a huge built-in marketplace for sourcing and paying translators directly.
At a glance
| Smartcat | DeepL Pro | |
|---|---|---|
| Top 11 rank | #8 / The 11 Best Translation and Localization Software Tools (2026) | #11 / The 11 Best Translation and Localization Software Tools (2026) |
| Score (out of 9.4) | 7.8 | 7.1 |
| Best for | Platform with translator marketplace | Best-in-class MT API |
| Pricing | $$ (Free platform, pay for translators) | $ ($30 to custom/mo) |
| HQ | Boston, USA | Cologne, Germany |
| Founded | 2016 | 2017 |
Smartcat
A free TMS with a huge built-in marketplace for sourcing and paying translators directly.
www.smartcat.comSee full entry in The 11 Best Translation and Localization Software Tools (2026)
DeepL Pro
A raw machine translation API, not a TMS, but its quality makes it a core part of many modern stacks.
www.deepl.com/proSee full entry in The 11 Best Translation and Localization Software Tools (2026)
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.