Semantic Developer vs TermBridge Remote Terminal Pro

Semantic Developer is a professional SSH terminal built for AI-assisted development workflows. Connect to remote servers, run Claude Code, Codex CLI, or any long-running shell tool, and monitor your work from iPhone or iPad. **SSH terminal for real development** Connect with password or private-key authentication, verify known hosts, and save the connection profiles you use every day. Credentials stay in Apple Keychain, while saved connection metadata remains separate from secrets. **Full terminal emulation** A from-scratch xterm-256color emulator renders your shell output faithfully: 256-color and true-color SGR, bold, italic, dim, inverse, alternate screen, scroll regions, reverse index, DEC line drawing, and application cursor key mode. vim, htop, Claude Code, and other TUI tools render correctly. **Multi-tab workflow** Open multiple SSH sessions as tabs, and on wider layouts view two sessions side by side. Each tab has an activity indicator so you can see output arriving in background sessions without switching away. **Persisted sessions with Pro** Semantic Developer Pro can install an optional helper on a server you control. With your approval, the helper keeps a remote shell running between connections so you can reattach after closing the app, switching networks, or stepping away. **iOS and iPadOS companion** Use the iPhone and iPad app to monitor and interact with remote sessions while away from your desk. A full terminal surface with hardware keyboard support, a software keyboard with terminal-specific accessory keys (Escape, Tab, Ctrl, arrows), and adaptive layout for all screen sizes and orientations. **Built for developers** - SSH with password or private key authentication - Known-hosts verification with configurable policy - xterm-256color and true-color rendering - OSC 7 current directory tracking per tab - OSC 2 window title capture with per-tab display - Git status sidebar for quick diff review - Free edition includes 1 saved connection - Pro unlocks unlimited saved connections and persisted sessions

Control and observe any terminal on your Mac from your phone — from anywhere. TermBridge attaches at the shell layer, so it works across every terminal you already use: iTerm2, Terminal.app, the integrated terminals in VS Code, Zed, and Cursor, plus tmux. There's no new terminal app to live in and nothing to reconfigure. The exact shell you're already typing in simply shows up on your phone, live. VIBE CODING, UNTETHERED Start a long Claude Code or Codex run on your Mac, then walk away. TermBridge keeps you in the loop from wherever you are. • Answer the agent from your phone: Allow, Always allow, Deny, or Deny with a note. Answer Claude's questions too, including ones with several picks. • Get a push the moment an agent needs you. Approve right from the notification, or tap to land on the request. • See every agent across all of your Macs in one place: needs you, running, finished. • Watch any agent run live, character by character, exactly as it appears on your Mac. DO REAL WORK FROM YOUR PHONE TermBridge is built to get things done, not just watch. • Dictate commands and prompts by voice, with a live waveform so you know it's listening. • Attach a file or image from your phone. It uploads to your Mac and the path drops into the terminal, ready to run or hand to your agent. • Browse your Mac's files, and preview what the agent touched — Markdown and READMEs rendered, and the local servers running on your Mac, open right on your phone. • Two-way clipboard sync: copy on your Mac, paste on your phone, and back. WHAT MAKES IT DIFFERENT Most remote-terminal apps only see sessions they created, on a server you SSH into. TermBridge is the opposite. • Attach to the terminals you're ALREADY in — not just sessions this app spawned. • See your editor's integrated terminals (VS Code, Zed, Cursor) on your phone. • Open a new shell or Claude Code session on your Mac from your phone, in one tap. • Pair multiple devices (iPhone + iPad) to one Mac, and switch between Macs instantly — each keeps its own live connection, so an offline Mac never drops the one you're using. MADE YOURS • Themes and fonts to match your setup. • A custom on-screen key row and macros for the keys you actually use. • A full-color terminal with deep scrollback on iPhone, and a 3-panel layout on iPad. • A touch keyboard bar with Tab, Esc, Ctrl-C, arrows, and the modifiers a terminal needs. SECURE BY DESIGN Your terminal is sensitive. TermBridge treats it that way. • End-to-end encrypted with X25519 + AES-256-GCM — the relay only ever sees ciphertext. • Forward secrecy: fresh keys every session, so a future compromise can't unlock past ones. • Zero-knowledge relay — your secrets never touch a server, and no inbound port is opened on your Mac. • QR-code pairing, approved right on your Mac, with a fingerprint you can verify. RELIABLE • Reconnects the instant your network changes or your phone comes back online. • Sessions keep running when you step away — pick up exactly where you left off. • Missed output replays on attach, so you never lose what happened while you were gone. PERMISSIONS — ONLY WHEN YOU USE THE FEATURE • Notifications — to alert you when an agent on your Mac is waiting; tap to jump into that terminal. • Camera — to scan the QR code that pairs your phone with your Mac. • Microphone & Speech Recognition — only when you dictate by voice; transcription runs on-device. • Photos — only if you choose to attach an image to send to your Mac. GETTING STARTED Install the free TermBridge menu-bar app on your Mac, scan the QR code once, approve on the Mac, and your terminals are with you everywhere. No SSH keys, no ports to forward, no servers to rent. Learn more at https://termbridge.clovinyx.io Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/