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Crowdin vs Smartcat

Crowdin: Localisation management platform with AI translation, used widely by open-source projects. Smartcat: AI translation platform that translates documents and sites, then lets humans review and edit. Here is how they compare on features, pricing, platforms, pros and cons.

Quick verdict

Crowdin

Best for: Software teams and open-source projects with community translators.

Stands out for: Free for many open-source projects; Large integration library.

Smartcat

Best for: Companies that need to translate content into many languages regularly.

Stands out for: Combines AI speed with human review; Many integrations.

Side-by-side comparison

Comparison of Crowdin, Smartcat
Crowdin
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Smartcat
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What it isLocalisation management platform with AI translation, used widely by open-source projects.AI translation platform that translates documents and sites, then lets humans review and edit.
Pricing
Free + Paid
Free + Paid
Free to useYesYes
CategoryAI TranslationAI Translation
Editor rank#4 in category#5 in category
Made byCrowdinSmartcat
Best forSoftware teams and open-source projects with community translators.Companies that need to translate content into many languages regularly.
Key features
  • Repository and CI integrations
  • AI and machine translation
  • Community translation tools
  • Hundreds of app integrations
  • AI translation of files and content
  • Collaborative review editor
  • Translation memory and glossaries
  • Marketplace of human translators
Pros
  • Free for many open-source projects
  • Large integration library
  • Combines AI speed with human review
  • Many integrations
Cons
  • Lots of settings to learn
  • Business focused; more than casual users need
Use it to
  • Let volunteers translate your open-source app
  • Pre-translate strings with AI
  • Sync docs translations automatically
  • Translate a product guide into five languages
  • Keep brand terms consistent
  • Hire a reviewer for a key document
Web app
API

Crowdin vs Smartcat: questions

Is Crowdin better than Smartcat?

Neither wins for everyone. Our editors rank Crowdin slightly higher overall in AI Translation, but Smartcat can be the better fit: Companies that need to translate content into many languages regularly.

Which is free, Crowdin or Smartcat?

Both can be used without paying: Crowdin is free + paid and Smartcat is free + paid. Paid plans add more usage or features.

Can I use Crowdin and Smartcat together?

Yes. Many people keep both and pick per task, for example let volunteers translate your open-source app with Crowdin, and translate a product guide into five languages with Smartcat.

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