Weebu is available for Android and iPhone (App Store). The download is free.

On Android:
  1. Open the Google Play Store.
  2. Search for Weebu Messenger.
  3. Select the official app and tap Install.
On iPhone (iOS):
  1. Open the App Store.
  2. Search for Weebu Messenger.
  3. Tap Get and authenticate with Face ID or your password if prompted.