Everywhere, Anytime and Always In-sync Messaging
AstraChat is an enterprise alternative to WhatsApp and Slack for large organizations that want their own private messaging servers in the cloud or on premise. AstraChat is a complete XMPP-based messaging solution that is ideal for governments, police, military, banks, insurance, finance, and healthcare companies that value privacy and security.
Android and iPhone XMPP Chat Software

Direct XMPP Connection
No proxy servers that might compromise your password or message content

P2P VoIP Calling
VoIP calling between clients using jingle

Unlimited Group Chat
Exchange messages with multiple users in group chats
Mac, Windows and Linux XMPP Chat Software

Direct XMPP Connection
No proxy servers that might compromise your password or message content

Unlimited Group Chat
Exchange messages with multiple users in group chats

Integrated Picture And File Sharing
Share pictures, documents and other files with anyone on your contact list
Hosted and On Premise Chat solutions

Full Support For Desktop And Mobile Devices
You can sign on, and chat from all your devices

Mobile - Desktop Message Sync
Full message sync between all desktop and mobile clients. Access the whole conversation from all of your devices.

Integrated Picture And File Sharing
Share pictures, documents and other files with anyone on your contact list