ShellDrop FAQ

Common questions about the SSH terminal for iPhone and iPad.

How much does ShellDrop cost?

No subscription, no in-app purchases, no account required. Current price is shown on the App Store listing.

Does ShellDrop work on iPhone and iPad?

Yes. Universal iOS app, iOS 17 and later. The iPad Pro layout has centred toolbar controls and supports Magic Keyboard trackpad scrolling.

Can I use ShellDrop to manage Claude Code on a Mac Mini?

Yes. SSH into the Mac Mini from your iPhone or iPad, attach to the tmux session running Claude Code, Codex, Cursor background agents, Aider, or Cline, and interact with the agent from the terminal.

Does ShellDrop support tmux?

Yes. Single-finger scroll through tmux scrollback without entering copy mode. Shift-Tab, Esc, Ctrl-C, arrow keys, and a dedicated tmux detach button are always visible on the toolbar.

Where are my passwords stored?

In the iOS Keychain on-device only, protected by the Secure Enclave. Passwords do not sync via iCloud. Connection metadata (hostnames, usernames, ports) syncs via CloudKit; credentials do not.

How does ShellDrop verify host keys?

TOFU (Trust On First Use). The first time you connect to a host, ShellDrop pins its public key fingerprint. If the key changes on a later connection, ShellDrop blocks the session and surfaces the mismatch.

What is the One Tap button?

An opt-in toolbar button added in v3.1.4 that sends a user-configured command string over the current SSH session with a single tap. Useful for firing strings like update memory at a running coding agent (for example, MemPalace on Claude Code) without typing on a phone keyboard. Off by default.

Does ShellDrop support SSH keys?

Password authentication is supported today. Public-key authentication is on the roadmap.

Does ShellDrop sync connections between devices?

Yes. Saved connections sync via iCloud CloudKit. Passwords stay on-device. No third-party cloud involved.

Will my session stay alive when I switch apps?

Yes. Opt-in background persistence uses iOS location services to keep the SSH connection alive when you switch apps or lock the phone. Off by default. Toggle in Settings > Session Persistence.

What's the difference between ShellDrop and MoshDrop?

ShellDrop is a standard SSH client. MoshDrop was a separate Mosh protocol client for session persistence across network changes; it was discontinued in April 2026. ShellDrop covers the core SSH workflow and uses its own background keep-alive instead of Mosh.

Can I select and copy text from the terminal?

Yes. Long-press and drag to select. Tappable URL detection surfaces links from terminal output automatically.

Does ShellDrop work with Magic Keyboard and trackpad?

Yes. Hardware keyboard input is supported. On iPad, the Magic Keyboard trackpad scrolls the terminal (including tmux scrollback) with standard two-finger gestures.

Does ShellDrop collect telemetry or track me?

No analytics, no telemetry, no third-party SDKs. Connection data stays between your device and your server. See the privacy policy for details.


ShellDrop is on the App Store. Universal iPhone and iPad, iOS 17+.

Download on the App Store