Ash vs ZestSSH

Native SSH client for iPhone, iPad, and Mac. Open a shell, push files over SFTP, forward a port, monitor a server. Terminal — multiple sessions, configurable shell, fonts, theme. Hold-and-drag cursor scrub, two-finger paste, pinch zoom. ⌘T / ⌘W / ⌘1-9 on iPad and Mac. SFTP — browse, upload, download, edit text files inline. Save with sudo when needed. Drag-and-drop from Files or Finder. Server Dashboard — live CPU, RAM, disk, latency. OS, kernel, uptime. Port Forwarding — local (-L) and remote (-R) tunnels, multiple per host. SSH Keys — generate Ed25519 or RSA on-device. Import from Files or clipboard. Stored in iOS Keychain. Face ID / Touch ID lock. Connections survive the lock screen. Keepalive defeats NAT timeouts. Auto-reconnect on Wi-Fi / cellular handoff. No telemetry. No analytics. No ads. Host configs sync only via your private iCloud, opt-in.

A welcome on first launch: sign in, create an account, or continue without one, which keeps everything on your iPhone or iPad. Join a team without an account yet: Join a team lets you sign in or create an account right there and keeps your invite code. The team's Members page shows who is waiting for you at the top, with Review. Sign in is at the top of More when you are not signed in. Make or join a team on a new account without setting up sync first, and enter team seat codes under Redeem a code.