All your communications.
One single app.

WhatsApp, SMS and phone calls unified in one interface. Self-hosted, your data stays with you.

Open Source Self-Hosted Free
Homenichat App

3 channels, 1 application

Manage all your communications from a single place

WhatsApp

Connect your WhatsApp via QR code. Send and receive messages from your server.

  • QR code connection
  • Messages, media, reactions
  • Multi-device support

SMS

Use your own SIM card via a GSM modem, or connect cloud providers.

  • USB GSM modem (SIM7600)
  • Twilio, OVH, Plivo
  • ~$0.02/SMS with your SIM

VoIP Phone

Make and receive phone calls via your own Asterisk/FreePBX PBX system.

  • SIP/WebRTC calls
  • FreePBX integration
  • Call history
100% Open Source

Open source code,
total transparency

The Homenichat server is fully open source under AGPL v3 license. You can audit the code, modify it, and contribute to the project. No black box, no hidden tracking.

  • Source code available on GitHub
  • AGPL v3 License - Free and auditable
  • Active community, contributions welcome
  • No telemetry, no tracking
View on GitHub
AGPL v3
Free license
180+
API Endpoints
6+
SMS Providers
$0
Software cost

1-Click Setup

From server to phone in minutes

1

Install the server

One single command on your Raspberry Pi or Debian server

curl -fsSL https://raw.githubusercontent.com/elkir0/homenichat-serv/main/scripts/install.sh | sudo bash
2

Download the app

Install Homenichat on your Android or iOS smartphone

3

1-Click Connection

Scan the QR code or enter the server URL. All your providers are configured automatically.

Everything configures automatically

SMS, WhatsApp, VoIP, GSM modems... Once connected to the server, the app automatically retrieves all your configured providers. No need to manually configure each channel.

Two usage modes

With or without a server, depending on your needs

Standalone Mode

No server needed

The app connects directly to cloud APIs (Twilio, OVH, Meta Cloud API). Perfect to get started quickly.

  • No server installation
  • Setup in 2 minutes
  • Pay-per-use API costs

Save hundreds of dollars

Compare with traditional cloud solutions

Cloud Solutions

$ 150 /month
  • WhatsApp Business API: $50-200/month
  • Cloud VoIP: $25-50/month
  • SMS: $0.05-0.10/SMS
  • Data stored by third parties

= $1,800/year minimum

Self-Hosted

Homenichat

$ 120 one-time
  • Raspberry Pi 4: ~$60
  • GSM Modem: ~$40
  • USB Hub: ~$20
  • Your data stays with you

ROI in 5 weeks

Everything you need

Professional features, free and open-source

Privacy

Your messages don't go through any third-party server

Real-time

Instant push notifications

Multi-user

Role-based access management

REST API

Integrate with your existing tools

Web Interface

PWA accessible from any browser

Open Source

Source code available on GitHub

Download Homenichat

Available on Android, iOS and Web

Ready to take back control?

Install Homenichat in minutes on your Raspberry Pi

curl -fsSL https://raw.githubusercontent.com/elkir0/homenichat-serv/main/scripts/install.sh | sudo bash
Full documentation