Comparison

ShadowTerm ssh & mosh Terminal vs shellin

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

Head to head
About

ShadowTerm ssh & mosh Terminal

A professional SSH and Mosh terminal application offering robust features like xterm compatibility, secure authentication via keys and certificates, and smart port forwarding. It includes a code snippet library for batch execution and background connection monitoring.

Highlights
  • Full-featured SSH terminal
  • xterm compatibility
  • tmux support
  • Secure authentication (keys, certs)
  • Smart port forwarding
  • Code snippet library
  • Background connection monitoring
Features
Read full description

ShadowTerm is a full-featured SSH and Mosh terminal for iPhone and iPad. Keep tmux and herdr alive across networks, with a desktop-quality terminal and keyboards built for the job. KEY FEATURES Connections that survive - SSH with passwords and keys. Secure Enclave keys sign with Face ID and never leave the device - Jump hosts (Connect Via), one hop. Mosh does not run through a jump - Mosh survives network drops, backgrounding, and sleep - Local and remote port forwarding. SSH agent forwarding (SSH only), confirmed each use - Auto-connect and geofence auto-connect. Background monitoring, notifications, and Live Activities - Handoff a saved host to another Apple device - Picture in Picture. Stopping it does not disconnect Terminal - 256-color support - tmux, GNU screen, and herdr, detected automatically - Mouse mode: tap to left-click, long-press to right-click, scroll to navigate. Mouse off: long-press or double-tap to paste - Tap a path to open that file. A wrapped link opens as one URL - Multi-window on iPad: Terminal, Files, Monitor, Markdown, or Text Editor - App themes include Sci-Fi, Glass, Midnight, Matrix, and more. Glass chrome is transparent. The terminal stays solid - Terminal colors include Dracula, Nord, Gruvbox, Solarized, Monokai, and others - Pinch-to-zoom. Disconnect All from Control Center Keyboards - 15 layouts: Tmux, Herdr, Screen, Files, OpenCode, Productivity, DevOps, Git, Kubernetes, Python, Node.js, macOS, Database, Security, Terminal Classic - Editable keys, snippets, and sticky modifiers. Auto-switch per process. Mic voice entry Files - SFTP with multi-select and bulk copy, move, and delete. Paste a screenshot or file to upload it - Dual-pane copy between hosts, and Files app access (Premium) - Editor with syntax highlighting. Markdown preview, including Mermaid. Startup snippets per host AI, on your keys - OpenAI, Anthropic, Gemini, Grok, Ollama, OpenRouter, or any OpenAI-compatible server - Blocks fork bombs, rm -rf /, and similar patterns on the device - Inline assistant in the editor Hermes, T3, and agents - Hermes for your own hermes-webui: sessions, chat, Tasks, Kanban, and skills. Console layout, voice listen, and read-aloud. Scheduled tasks notify you when you are away - T3 for a self-hosted T3 Code server: chat, plan, implement, a branch picker, and photo attachments - AI Agents for herdr and tmux. A pane is a full terminal. Claude Code, questions, and Hermes actions share one approval card. Face ID can be required to approve - Your own ntfy server. Many channels. Link a host to a channel - Approve or deny Claude Code from the phone, including always-allow and accept-edits. Session templates for repeatable workflows - MCP server (Premium): open sessions, run commands, read output, and check hosts. Risky commands stay approval-gated, with per-host always-allow. Siri and Shortcuts. Agents can edit your keyboards over MCP Monitor - CPU, memory, network, filesystem, disk I/O, and Nvidia GPU when present - Ping, port scan, DNS, TLS probe, Wake-on-LAN, Bonjour, and SSH preflight Also - Snippets with variables, including secrets. Widgets for hosts and AI Agents: Lock Screen, StandBy, CarPlay, and Control Center - Searchable Settings. Universal clipboard sync. Demo Privacy Mode scrambles the terminal while you record. Face ID to turn it off - iCloud sync for machines, identities, snippets, port forwards, keyboards, and settings. Credentials in the Keychain - Your API keys, or fully local with Ollama. No telemetry, no analytics, no data collection ShadowTerm is built by a developer who lives in tmux on iPad. If mobile SSH apps disconnect, lose your prompt, or feel cramped, this one will feel different. mosh ;) Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://shadowterm.app/privacy

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

Screenshots

ShadowTerm ssh & mosh Terminal4 screens
shellin4 screens

Verdict

The call

The clearest difference is rating: shellin at 5.0 against ShadowTerm ssh & mosh Terminal's 4.3. shellin also leads on iOS requirement (18.6 vs 26.0). ShadowTerm ssh & mosh Terminal's advantage is monetization model (paid vs subscription) and ratings volume (17 vs 1). On price, ads, in-app purchases 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. ShadowTerm ssh & mosh Terminal sells 3 in-app purchases, starting at $2.99 per month and shellin sells 2 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

shellin holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: ShadowTerm ssh & mosh Terminal has 17 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

ShadowTerm ssh & mosh Terminal ships an update every 4 days, shellin every 10 days. Both last shipped on October 8, 2026.

Scorecard5 real differences · 5 level
ShadowTerm ssh & mosh Terminal versus shellin: the parameters behind the verdict, then further details
ParameterShadowTerm ssh & mosh Terminalshellin
PriceFreeFree
Rating4.3 (17 ratings)5.0 (1 ratings) — better
Positive reviews62.5% of reviews—
Number of ratings17 — better1
Update frequencyEvery 4 days — betterEvery 10 days
AdsNoNo
In-app purchasesYesYes
MonetizationPaid — betterSubscription
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS26.018.6 — better
Further details — not scored
Size115 MB14 MB
Age rating4+4+
DeveloperCarlos SavcicJoonhyung Cho

Customer experience

ShadowTerm ssh & mosh Terminal

All ratings17 ratings
Positive76.5%
Neutral11.8%
Negative11.8%
Written reviews8 reviews
Positive62.5%
Neutral12.5%
Negative25.0%

shellin

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

ShadowTerm ssh & mosh Terminal

Subscriptions2
  • ShadowTerm Premium Monthly7 Days trial$2.991 Month
  • ShadowTerm Premium Yearly$19.991 Year
One-time1
  • Lifetime Premium$29.99
2 purchases

shellin

Subscriptions2
  • Shellin Lite7 Days trial$0.997 Days
  • Shellin Pro$8.991 Month

Questions

Is ShadowTerm ssh & mosh Terminal free?
ShadowTerm ssh & mosh Terminal is free to download, with in-app purchases available.
Is shellin free?
shellin is free to download, with in-app purchases available.
Which has better reviews, ShadowTerm ssh & mosh Terminal or shellin?
shellin is rated higher. ShadowTerm ssh & mosh Terminal averages 4.3 out of 5 from 17 ratings, while shellin averages 5.0 from 1 ratings.
Do ShadowTerm ssh & mosh Terminal or shellin have ads?
Neither ShadowTerm ssh & mosh Terminal nor shellin shows ads.
Which is updated more often, ShadowTerm ssh & mosh Terminal or shellin?
ShadowTerm ssh & mosh Terminal ships an update every 4 days, and shellin every 10 days. Most recently, ShadowTerm ssh & mosh Terminal was updated on October 8, 2026 and shellin on October 8, 2026.

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