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Caatuu vs Langua

Caatuu

6.1#264 in language learning apps
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Langua

8.9#2 in language learning appsFree plan
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What both publish

FactCaatuuLangua
LanguagesThe repository lists Czech as active and Mandarin, Spanish, Spanish-to-English, and Norwegian Bokmål as development previews.The help center lists 23 supported languages, with multiple dialects for many and no romanization yet for Korean, Hindi and Arabic.
Languages offered523
Mobile appsYesYes
ProductCaatuu is a local-first, open-source language-learning platform built around interactive worlds.Langua is an AI language tutor for conversation practice, available 24/7 with instant feedback.

Caatuu plans

No prices published.

Langua plans

  • Standard—
  • Unlimited—
  • FreeFree
  • Langua Pro Communicate Monthly$19.99 a month
  • Langua Pro Unlimited - Monthly$29.99 a month
  • Langua Pro (Communicate) - 3 months$49.99 a month

Pick Caatuu if…

You want what its maker publishes above — check its page for the details.

Pick Langua if…

Langua suits learners who want guided speaking practice, feedback, and vocabulary review across web and mobile. It is intended for people aged 13 and older; users aged 13–17 need parental or guardian permission.

Charts they share