KBeam: Private Messenger

Philippos Zachiridis

About this app

KBeam is private messaging built around you—not a phone number. Create your own cryptographic identity, choose who can reach you, and share the moments that matter with the people you trust.

START WITHOUT PERSONAL ACCOUNT DETAILS

No phone number, email address or real name is required as account data for registration or ordinary private messaging. Your cryptographic identity becomes your contact point, and a guided backup helps you protect it.

CONNECT ON YOUR TERMS

Meet in person and scan a QR code, or send a shareable invitation link. Contact requests let you decide who joins your conversations.

MAKE CONVERSATIONS FEEL REAL

- Send text, photos, videos, voice messages and files
- Reply with a quote—even to a photo or voice message
- React to messages with emoji
- Send a single emoji as a large, freestanding message
- See sent, delivered and read status when available
- Browse shared media in a focused viewer

PRIVATE BY DESIGN

Supported private message content is encrypted on your device before it reaches the transport path. KBeam does not make your personal address book the foundation of your identity, and ordinary chats are not automatically written to the public BlockDAG.

MORE WAYS TO STAY CLOSE

Bring friends and family together in group conversations, follow updates through Pulse, and keep one-to-one chats in the same familiar app.

NO KAS BALANCE REQUIRED FOR MESSAGING

Core messenger features such as text, voice messages, photos and videos do not require you to buy coins or maintain a KAS balance. Wallet, network and optional KAS tools remain available under Advanced Options when you want them.

YOUR APP, YOUR CHOICES

Manage language, notifications, device protection, your profile and backup directly in KBeam.

KBeam turns cryptographic identity into something human: private conversations, shared moments and everyday connection—without making a phone number your entry ticket.