Koko Signs

Entertainment

Only for iPhone

Free

iPhone

The Gorilla Foundation is best known for conducting the longest interspecies communication study in history (almost 5 decades) and the only one involving gorillas: Project Koko.

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* Subscribe now to get monthly insights about Koko, gorilla life, conservation, and sign language directly from Dr. Penny Patterson and The Gorilla Foundation team * Share Signs: Spread the joy of learning! Now, you can easily share your favorite sign videos with family and friends through messages or social media

The developer, The Gorilla Foundation, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Diagnostics

Privacy practices may vary based, for example, on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

  • Provider
    • The Gorilla Foundation
  • Size
    • 53.9 MB
  • Category
    • Entertainment
  • Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
  • Languages
    • English
  • Age Rating
    4+
  • Copyright
    • © 2023 The Gorilla Foundation