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Claper

The ultimate tool to interact with your audience

Alternative to: slido, mentimeter, ahaslides

Claper screenshot

About Versions (22)

v2.4.0

2025-12-26

⚠️ Breaking changes

  • S3 variables are now named: S3_ACCESS_KEY_ID, S3_SECRET_ACCESS_KEY, S3_REGION and S3_BUCKET.
  • Users now have roles. Refer to the roles table and assign a role to a user with the role_id column in the users table.

Features

  • Add Admin Panel to manage users and presentations
  • Add user roles: user, admin
  • Add LANGUAGES setting to configure available languages in the app
  • Add hideable presenter attendee count (#183 #155)
  • Add Hungarian translation (#161)
  • Add Latvian translation (#163)
  • Add custom S3 endpoint with S3_SCHEME, S3_HOST, S3_PORT and S3_PUBLIC_URL

Fixes and improvements

  • Upgrade JS dependencies
  • Upgrade Elixir dependencies, including Phoenix Live View to 1.0.17
  • Upgrade to Tailwind 4+
  • Refactor view templates to use {} instead of <%= %>
  • Fix event name validation to be required
  • Docker image is now using Ubuntu instead of Alpine for better dependencies support
  • Fix scrollbar not showing in event manager when no presentation file (#164) (@aryel780)
  • Fix settings scroll for small screen (#168)
  • Fix duplicate key quiz when duplicate (#182)
  • Fix email change confirmation (#172)
  • Fix italian translation (#179)
  • Fix random poll choices (#184)