Comparison

shellin vs dev

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

dev

Features
Read full description

Your agents keep working when you step away from the desk. dev-mux shows you what they're doing — and lets you answer them from anywhere. dev-mux is a cockpit for the terminal sessions running on your own machines: AI coding agents, builds, test runners, deploys, service logs. It connects to a hub you run yourself, so your code and your machines stay yours. THE FLEET AT A GLANCE See every machine and every session in one view. Live status tells you what's running, what finished, and — the one that matters — what is sitting blocked waiting for you. ANSWER WITHOUT SITTING DOWN When an agent stops to ask "apply this patch?", dev-mux tells you. Approve or decline straight from the notification, or open the session and answer in full. The thing that used to cost you a round trip to the desk now costs a tap. VOICE, ON DEVICE Talk to a session instead of typing at it. Tap the Talk button, say what you want, watch the words appear as you speak, tap again, and dev-mux sends it. Recognition runs entirely on your iPhone using Apple's on-device speech engine — your voice is never uploaded, not to dev-mux, not to your hub, not to anyone. The microphone can be opened between the tap that starts it and the tap that stops it. LIVE ACTIVITIES Pin a session to your Lock Screen and Dynamic Island. Watch a long build or a working agent without unlocking your phone. FILES Browse, read, and edit files on your machines. Fix the typo you spotted in the log without opening a laptop. A REAL TERMINAL WHEN YOU NEED ONE For the times a cockpit isn't enough, dev-mux includes a full terminal for the machines you already have access to — proper PTY, real keyboard, host-key verification that refuses a changed key. BUILT TO BE YOURS * No account. No sign-up. No email address. You point the app at your hub and that's the whole setup. * No analytics, no trackers, no advertising, no third-party SDKs collecting anything. * Your credentials live in the iOS Keychain, on this device only. * Everything talks to your hub and nothing else. dev-mux requires a hub to connect to your own machines. Setup instructions at dev-mux.com.

Screenshots

shellin4 screens
dev4 screens

Verdict

The call

The clearest difference is in-app purchases: dev at none against shellin's 2. dev also leads on iOS requirement (16.2 vs 18.6). shellin's advantage is update cadence (every 10 days vs every 2 months). On price, 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. dev asks for nothing beyond the download.

UpkeepUpdate frequency

shellin ships an update every 10 days, dev every 2 months. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 6 level
shellin versus dev: the parameters behind the verdict, then further details
Parametershellindev
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 10 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad — betteriPhone
Requires iOS18.616.2 — better
Further details — not scored
Size14 MB4 MB
Age rating4+4+
DeveloperJoonhyung ChoJamie Ter Beest

In-app purchases

2 purchases

shellin

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

dev

No in-app purchases

Questions

Is shellin free?
shellin is free to download, with in-app purchases available.
Is dev free?
dev is free to download, with no in-app purchases.
Do shellin or dev have ads?
Neither shellin nor dev shows ads.
Which is updated more often, shellin or dev?
shellin ships an update every 10 days, and dev every 2 months. Most recently, shellin was updated on October 8, 2026 and dev on October 9, 2026.

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