Claper

Claper

Claper is an interactive presentation tool specially designed for speakers and audiences to increase the participation and fun of presentations. It allows speakers to obtain feedback from the audience in real time, while allowing each participant to actively participate in meetings or speeches, enhancing their sense of belonging and interactive experience.

748GitHub
Description

You need to create your own administrator account and password ·Support real-time interaction between speakers and audiences to improve presentation effectiveness ·Audiences can participate in interactive sessions such as voting and Q & A to become the "protagonist" of the presentation ·Multilingual support (English, French, German, Spanish, Dutch, Italian) ·Developed based on Phoenix and Elixir frameworks, excellent performance ·Open source projects that support community contribution and custom development ·Provide detailed documentation for easy deployment and secondary development ·Support language configuration through environment variables to flexibly adapt to different scenarios ·Suitable for meetings, classrooms, public speeches and other occasions

Screenshots
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App Information
Version
2.3.2
Package Size
5.94 KB
Image Size
554.11 MB
Updated
October 10, 2025
Source Code
ClaperCo
Platform Support
PC
Keywords
Interactive presentationreal-time feedbackaudience participationmultilingualopen sourcePhoenix