ChatSecure

Connecting worlds, one call at a time.

Open-source team communication platform.

Connecting communities faster and smoother, one message at a time.

Distributed application development made accessible.

Building connections in real estate with intelligent automation.

Take your XMPP communication to the next level with this powerful, cross-platform client. Get access to cutting-edge features and bug fixes on a daily basis with our rolling release development model.

Keep your conversations secure and private with this text messaging app. All messages are encrypted locally, and messages to other users are encrypted in transit.

Communicate with anyone, anywhere, anytime with our open-source XMPP client for Android and Web.

Protect your conversations with encryption, authentication, deniability, and perfect forward secrecy. Enjoy secure messaging over any instant messaging platform.

Unified IM for Unix. Cross-platform integration for HR and payroll. Ecommerce optimization across channels.