Beeper Mini is a unique Android app that allows users to send and receive blue bubble messages with iPhone users. It offers all the features you would expect from a chat app, such as typing status, read receipts, full-resolution attachments, reactions, voice messages, and more. One of the standout features is that you can use your Android phone number instead of your email address to send messages. The app is fully secure and encrypted, with no server, Mac, or iPhone required. It is not affiliated with or endorsed by Apple, Google, or any other chat network.
https://www.beeper.com/