Haven SSH Client

Haven is an open-source SSH, VNC, RDP, and SFTP client for Android.

Connect to your servers with a full terminal emulator, view remote desktops over VNC or RDP, browse and transfer files over SFTP, and manage your SSH keys — all from your phone.

Terminal:

• Full VT100/xterm terminal emulator with Unicode support (Hack font)
• Multiple tabs per server
• Session manager integration (tmux, zellij, screen, byobu)
• Mouse mode with scroll events for TUI apps (vim, zellij, htop)
• Keyboard toolbar with Esc, Tab, Ctrl, Alt, arrow keys, and shell symbols
• Text selection with word expansion, d-pad adjustment, copy, and Open URL
• 6 color schemes: Haven, Classic Green, Light, Solarized Dark, Dracula, Monokai
• Configurable font size (8–32 sp)

VNC Remote Desktop:

• VNC desktop viewer with pinch-to-zoom and pan
• SSH tunnel support for encrypted VNC connections
• Local Xfce4 desktop via PRoot + Xvnc — no root required
• Fullscreen mode with immersive display
• Keyboard toolbar with modifier keys and symbols for remote desktop use
• Touch-to-click with drag gesture support

RDP Remote Desktop:

• RDP client for Windows Remote Desktop, xrdp (Linux), GNOME Remote Desktop
• Pinch-to-zoom, pan, keyboard with scancode mapping
• SSH tunnel with auto-connect through saved SSH profiles
• Saved connection profiles with optional stored password

OSC escape sequence support:

• OSC 52: remote clipboard set
• OSC 8: hyperlinks
• OSC 9/777: terminal notifications (toast or Android notification)
• OSC 7: working directory tracking

Networking:

• SSH with auto-reconnect and exponential backoff
• SSH port forwarding (local and remote)
• ProxyJump multi-hop tunneling with connection tree view
• Reticulum support via rnsh (Sideband or direct TCP gateway) with announce-based discovery
• Network discovery for SSH hosts on local network
• Trust-on-first-use host key verification with fingerprint display

File transfer:

• SFTP file browser with upload, download, delete, and path copy
• Sort by name, size, or date; toggle hidden files

Security:

• SSH key generation (Ed25519, RSA, ECDSA) with encrypted storage
• Import keys from file (PEM/OpenSSH format)
• Assign specific keys to individual connections
• Encrypted backup and restore for keys, connections, and settings
• Biometric app lock (fingerprint or face) with configurable timeout
• No ads, no tracking, no data collection
• All data stays on your device

Appearance:

• Light, dark, and system-default themes
• Material You dynamic colors on Android 12+

Haven is free and open source (GPLv3). Source code available on GitHub.