Comparison

Dev Q vs Cmux Remote

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

Head to head
About

Dev Q

Prepare for technical developer interviews with curated questions and clear answers across CS, iOS, Android, and Frontend topics. Get weekly updates to keep your knowledge fresh for last-minute reviews or on-the-go studying.

Highlights
  • Curated technical questions
  • Clear answer explanations
  • Covers CS, iOS, Android, Frontend
  • Weekly content updates
  • Ideal for on-the-go learning
Features
Read full description

Dev Q: Tech Interview Prep Made Simple Dev Q helps you master key technical questions for developer interviews — across CS, iOS, aOS, and Frontend. Whether you’re preparing last minute or reviewing on the go, Dev Q has you covered. • Curated questions & clear answers • Covers CS, iOS, aOS, and Frontend • Weekly updates to keep content fresh • Perfect for commute, breaks, and pre-interview reviews Ace your next interview — with Dev Q.

About

Cmux Remote

Control your cmux terminal sessions remotely from your mobile device. Interact with running processes, manage workspaces, and send commands securely over your private network. Ideal for developers who need to monitor or control their development machines while away from their desk.

Highlights
  • Live cmux surface mirroring
  • Keyboard accessory controls
  • Mouse passthrough support
  • Local notifications
  • Workspace and surface switching
  • Pinch-to-zoom font sizing
Features
Read full description

Cmux Remote is a private remote-control client for the cmux terminal multiplexer running on your own computer. Connect over your Tailscale network — your traffic never touches a third-party relay. WHAT IT IS Cmux (https://cmux.com) is a modern terminal multiplexer with native splits, workspaces, and rich integrations for AI agents like Claude Code, Codex, omx, and Cursor. Cmux Remote mirrors the cmux surface you choose, lets you type into it, send keys, manage workspaces, upload photos and documents, preview images, and receive notifications — all from this mobile app. WHO IT IS FOR - Developers who run long-lived agents such as Claude Code, Codex, and omx and want to check or control them away from their desk - People who access their own development machine remotely and want a focused terminal experience - Anyone already using Tailscale and looking for a private way to reach their terminal HOW IT WORKS 1. Install the open-source cmux-relay binary on the computer that runs cmux. 2. Make sure that computer is connected to Tailscale. 3. Open this app, enter the computer’s Tailscale hostname, and tap Connect. 4. Your cmux workspaces appear. Select a surface and start working. The relay communicates directly with cmux through its local Unix socket. This app communicates with the relay over a WireGuard-encrypted Tailscale tunnel. Nothing leaves your private network. FEATURES - Performance-tuned live mirroring of cmux terminal surfaces with Korean/CJK width support, an opaque-black viewport, and ANSI truecolor - Long-press drag selection with adjustable handles and one-tap copy - Keyboard accessory controls for Esc, Enter, Tab, arrows, Ctrl-C, other Ctrl combinations, /new, and Space - Keyboard-safe command layout with automatic dismissal after sending and an inline scroll-to-bottom control - Paste text and securely upload photos or documents to Downloads/cmux-remote - Browse recent uploads and terminal-visible files with image thumbnails and a full-screen zoom viewer - Local notifications and a native Inbox for cmux events and AI-agent needs-input prompts - Create, rename, and close workspaces and switch between multiple surfaces - Connected computer battery status when provided by the relay - Pinch-to-zoom terminal font sizing - Demo Mode with populated sample data so you can try the app before setting up a relay PRIVACY No analytics. No advertising. No third-party tracking SDKs. The bearer token issued by your relay is stored only in secure credential storage on your device. Source code and privacy details: https://github.com/NewTurn2017/cmux-remote REQUIREMENTS - A personal computer running cmux 0.64 or later and cmux-relay - Both devices signed in to the same Tailscale tailnet - iOS 17 or later Cmux Remote is open source under the MIT license. Issues and pull requests are welcome.

Screenshots

Dev Q4 screens
Cmux Remote4 screens

Verdict

The call

The clearest difference is rating: Dev Q at 5.0 against Cmux Remote's 4.5. Cmux Remote's advantage is update cadence (every 8 days vs every 6 months). On price, review sentiment, ratings volume and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Dev Q holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Dev Q ships an update every 6 months, Cmux Remote every 8 days. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 8 level
Dev Q versus Cmux Remote: the parameters behind the verdict, then further details
ParameterDev QCmux Remote
PriceFreeFree
Rating5.0 (1 ratings) — better4.5 (2 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings12 — better
Update frequencyEvery 6 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 — better17.0
Further details — not scored
Size18 MB5 MB
Age rating4+4+
Developerjaesung Leejaehyun jang

Customer experience

Dev Q

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Cmux Remote

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Dev Q

No in-app purchases

None

Cmux Remote

No in-app purchases

Questions

Is Dev Q free?
Dev Q is free to download, with no in-app purchases.
Is Cmux Remote free?
Cmux Remote is free to download, with no in-app purchases.
Which has better reviews, Dev Q or Cmux Remote?
Dev Q is rated higher. Dev Q averages 5.0 out of 5 from 1 ratings, while Cmux Remote averages 4.5 from 2 ratings.
Do Dev Q or Cmux Remote have ads?
Neither Dev Q nor Cmux Remote shows ads.
Which is updated more often, Dev Q or Cmux Remote?
Dev Q ships an update every 6 months, and Cmux Remote every 8 days. Most recently, Dev Q was updated on October 13, 2026 and Cmux Remote on October 11, 2026.

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