Description: Fider is an open source customer feedback tool. It helps companies collect and organize customer feedback and feature requests. It includes features like upvoting, commenting, satisfaction scores, and roadmap tracking.
Type: software
Pricing: Open Source
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