Comparison

shellin vs iTmux

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

shellin

Access and control your Mac terminal from your iPhone or iPad. Monitor AI coding agents, run commands, and stay connected to your workflow remotely via an encrypted peer-to-peer connection.

Highlights
  • View Mac terminal live on iPhone/iPad
  • Monitor AI coding agents remotely
  • Real-time interaction with keyboard input
  • Connect without SSH setup
  • End-to-end encrypted peer-to-peer session
Features
Read full description

shellin lets you view and interact with your Mac terminal from iPhone or iPad. Run the shellin CLI on your Mac, open the iOS app, and your terminal appears live over an encrypted peer-to-peer connection. Whether you are running Claude Code, Codex, OpenCode, Gemini CLI, or a long command in Terminal, shellin helps you stay connected when you step away from your desk. Check progress, approve actions, and send commands right from your phone or tablet. An active shellin subscription is required to connect to your Mac from the iOS app. Why shellin  • View your Mac terminal live from iPhone or iPad  • Monitor AI coding agents while you are away  • Interact in real time with keyboard input and terminal output  • Connect without SSH setup, port forwarding, or firewall changes  • End-to-end encrypted peer-to-peer session  How it works  1. Install the shellin app on iPhone or iPad  2. Choose and activate a shellin subscription in the app  3. Install the shellin CLI on your Mac  4. Sign in with a one-time key  5. Run shellin in the terminal you want to access  6. Open the app and connect to your live session  shellin is built for people who want lightweight remote access to an existing Mac terminal session, especially when monitoring AI-assisted workflows on the go. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://shellin.dev/privacy

About

iTmux

Features
Read full description

iTmux is a native SSH and tmux workspace for iPhone, iPad and Mac, built for developers who run AI coding agents on their own machines. Start a long task with Claude Code or Codex on your server, close the app, and come back later: the agent keeps working inside tmux, and iTmux shows you where it stands. NATIVE TMUX, NOT A TERMINAL INSIDE A TERMINAL iTmux talks to tmux through control mode, so sessions, windows and split panes appear as real app UI. Switch, split and zoom panes with a tap instead of prefix keys. Your processes live on the host, so a dropped connection never kills your work. FOLLOW YOUR AI AGENTS • See which Claude Code and Codex tasks are working, waiting or done • Get a notification when a task needs your approval • Queue the next prompts for each pane and let them run in order • Browse task history with prompts, duration and results • Check token usage, plan limits and reset times per host A COMPLETE REMOTE TOOLKIT • SSH with password or key authentication, stored in the Keychain • Local tmux on Mac, remote hosts on every device • File browser with search, text editing, image preview and SFTP transfer • Upload photos from your library straight to the server (iPhone and iPad) • Git: status, history, side-by-side diffs, stage, commit and sync • Markdown notes stored on the host • Host monitor with CPU, memory and top processes • Search terminal output, custom shortcuts and command queues • Voice input that types your prompt into the terminal MADE FOR EACH DEVICE A touch-friendly key bar with Esc, Ctrl, Tab and arrows on iPhone, a sidebar layout on iPad, and tabs you can tear off into windows on Mac. On Mac, the itmux command line tool opens any command in a new tmux window. PRIVATE BY DESIGN No account required. Hosts, passwords and keys stay on your device, and connections go directly from your device to your servers. Your terminal content, files and notes are never sent to us. ITMUX PRO iTmux is free to use with one saved host. iTmux Pro unlocks unlimited hosts, voice input and scheduled shortcuts, and works on iPhone, iPad and Mac. • Subscriptions: iTmux Pro Monthly (1 month) and iTmux Pro Yearly (1 year) • Payment is charged to your Apple Account when you confirm the purchase • Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period • Manage or cancel any time in your Apple Account settings REQUIREMENTS iOS/iPadOS 18 or later, macOS 15 or later on Apple silicon. Remote hosts need SSH access and tmux. Claude Code and Codex run on your host and need their own accounts. Terms of Use (EULA): https://hybridtheorylink.github.io/itmux/terms.html Privacy Policy: https://hybridtheorylink.github.io/itmux/privacy.html Support: hswillg@gmail.com

Screenshots

shellin4 screens
iTmux4 screens

Verdict

The call

The clearest difference is in-app purchases: iTmux at none against shellin's 2. On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. shellin sells 2 in-app purchases, starting at $0.99 per 7 days. iTmux asks for nothing beyond the download.

UpkeepUpdate frequency

shellin ships an update every 10 days, iTmux fortnightly. The most recent releases landed on October 8, 2026 and October 22, 2026 respectively.

Scorecard1 real difference · 8 level
shellin versus iTmux: the parameters behind the verdict, then further details
ParametershelliniTmux
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 10 days — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS18.618.0 — better
Further details — not scored
Size14 MB12 MB
Age rating4+4+
DeveloperJoonhyung Cho邵伟 黄

In-app purchases

2 purchases

shellin

Subscriptions2
  • Shellin Lite7 Days trial$0.997 Days
  • Shellin Pro$8.991 Month
None

iTmux

No in-app purchases

Questions

Is shellin free?
shellin is free to download, with in-app purchases available.
Is iTmux free?
iTmux is free to download, with no in-app purchases.
Do shellin or iTmux have ads?
Neither shellin nor iTmux shows ads.
Which is updated more often, shellin or iTmux?
shellin ships an update every 10 days, and iTmux fortnightly. Most recently, shellin was updated on October 8, 2026 and iTmux on October 22, 2026.

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