Description: Oppia is an open-source learning platform that allows users to create interactive online lessons called 'explorations'. It features a visual editor for building engaging content like quizzes, simulations, and feedback.
Type: software
Pricing: Open Source
Description: Stackla is a user-generated content marketing platform that helps brands leverage user photos and videos from social media. It allows collecting, managing and displaying this content across websites, campaigns, and advertising.
Type: software