▍ Independent guide · checked

Start Claude Code from your phone—keep the host online.

Official Remote Control server mode can start on-demand sessions from iPhone, Android, or any browser. It still runs on your computer. Pay for another host only when that machine cannot stay awake.

Official server mode first Laptop-off boundary Can recommend no purchase
Free official path

One command makes the machine available from your phone.

In a trusted project directory, sign in to Claude Code and run claude remote-control. Server mode can create multiple sessions on demand; the process and its host must keep running.

Read Anthropic’s server-mode documentation ↗
Already own a server

Use that VPS.

Run server mode inside tmux or screen so it survives your SSH disconnect.

Review the DIY setup →
Free mobile fit check

Choose the execution environment.

Your answers stay in this tab. Terminalbox records only that the router was used, never the choices themselves.

Must the work use files, devices, or services on this exact computer?
Do you need a full interactive shell from the phone?
Do you need root, kernel, or host-level network control?
Try the official paths first

Server mode and Claude web can both avoid another host.

Anthropic’s current documentation distinguishes a local Remote Control session from a cloud web session. Both appear in the Claude app on iOS and Android, but the code runs in different places.

01 · Exact local environment

Remote Control

Run claude remote-control for an on-demand session server, or claude --remote-control for one interactive session. The connection uses outbound HTTPS; no inbound port is opened.

The computer must remain awake. Official Remote Control docs ↗
02 · Isolated repository task

Claude Code on the web

Start from claude.ai/code or the Code tab in the mobile app. Anthropic runs the task in a cloud VM and can create a branch for review.

The laptop can be off. Official web quickstart ↗
Phone workflow comparison

Compare where the process lives.

“Mobile” describes the control surface, not the execution host. Choose the environment before choosing the app.

Claude Code workflows available from an iPhone or Android phone
QuestionRemote ControlClaude webDIY VPSTerminalbox
Where does the code run?Your computerAnthropic cloud VMYour remote serverManaged Linux container
Keeps running when the laptop closes?NoYesYesYes
Phone interfaceClaude app or claude.ai; server mode can start sessionsClaude app or claude.aiSSH client or web terminalBrowser terminal
Full interactive shellNo; the shell stays on your computerNo; provider-managed task UIYesYes
Root or kernel controlWhatever your computer allowsNo host controlYesNo
Workspace sourceExisting local filesRepository clone or CLI bundleClone, upload, or syncClone, upload, or sync

Terminalbox is independent from Anthropic. “Claude” and “Claude Code” identify Anthropic’s products; no endorsement or partnership is implied.

When a hosted terminal earns its cost

Keep the shell, not the laptop.

Use Terminalbox when phone access must include the real terminal, background processes, interactive commands, and the same tmux state after every reconnect.

Compare persistent terminal plans →
  • One managed Linux pane from €6/month
  • 2 vCPU, 4 GB RAM, and 50 GB workspace
  • Claude Code, Codex, Gemini CLI, and other terminal agents
  • No root access and no bundled agent subscription
Mobile Claude Code questions

Keep the boundary explicit.

Can I start a new Claude Code session from my phone?

Yes. Run claude remote-control in a trusted project directory. Official server mode stays ready for connections and can create on-demand sessions from claude.ai or the Claude mobile app. The machine and the server-mode process must remain online.

Can I use Claude Code from an iPhone or Android phone?

Yes. Anthropic Remote Control and Claude Code on the web both work through the Claude mobile app. A browser terminal is another option when you need the full shell rather than only the provider conversation interface.

Does Remote Control work after my laptop sleeps?

No execution happens while the computer is asleep or off because the Claude Code process remains on that computer. Remote Control reconnects after the machine is awake and online again. Use an existing always-on server or a hosted terminal only when the laptop-off requirement is real.

When should I use Claude Code on the web instead?

Use the provider cloud path when an isolated repository task and provider-managed environment are enough. It keeps running across device disconnects without requiring a separate Terminalbox subscription.

Does Terminalbox include Claude usage?

No. Terminalbox provides the hosted Linux terminal and persistence. You sign in with your own compatible Anthropic account, and Anthropic usage limits and charges remain separate.

Can Terminalbox replace a root VPS?

No. Terminalbox intentionally does not provide root, kernel, or host-level network control. Choose a self-managed VPS when those capabilities are required.

Still not a clean fit?

Describe what must stay alive.

We will recommend the official, DIY, or managed path that matches the actual dependency.

Ask for an honest fit check