Cmux Remote vs 6thSense Synapse
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Live cmux surface mirroring
- Keyboard accessory controls
- Mouse passthrough support
- Local notifications
- Workspace and surface switching
- Pinch-to-zoom font sizing
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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.
6thSense Synapse
Transform your phone into a camera control hub. Instantly discover and connect to cameras on your local network without cables or logins. Manage recordings, monitor live status, and perform diagnostics remotely.
- Auto-discovery of cameras
- One-tap recording
- Record All / Stop All functionality
- Live status monitoring
- On-device diagnostics
- Recording playback and export
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6thSense Synapse is a mobile control plane for egocentric robotics data capture. Connect to compatible capture rigs and cameras on your local network, coordinate multi-camera recording, monitor device and storage status, and review captured sessions from the field. BUILT FOR ROBOTICS DATA OPERATIONS - Discover compatible cameras on your local network - Start and stop recording from one control surface - Monitor recording, connectivity, temperature, and storage status when reported by the device - Browse recorded sessions and open available footage - Manage supported camera and network settings Synapse communicates directly with compatible devices over the local network. Available controls and status details depend on the connected device and its software version. OPTIONAL CONTRIBUTOR WORKSPACE Eligible participants in enabled regional programs can use the contributor workspace for account access, regional agreements, supervised camera registration, contribution status and payment information. Participation depends on the applicable published agreements and program availability. Camera remote controls remain available without a contributor account. Recording, uploaded time, approved time and completed payments are separate stages. An authorized operator imports camera storage cards, QC determines usable footage, and an operator approves payments. OPTIONAL SUPPORT Browse the searchable FAQ or choose AI support chat for troubleshooting and requests to the 6thSense team. Sending a message requires your agreement to share support messages, optional photos, contact details and app/camera context with the AI provider and support team. You choose which photos to attach. Camera controls and the FAQ remain available without sending a support message.
Screenshots
Verdict
The clearest difference is rating: 6thSense Synapse at 5.0 against Cmux Remote's 4.0. 6thSense Synapse also leads on review sentiment (100% vs 80%). Cmux Remote's advantage is chart position (#175 vs unranked). On price, ratings volume, update cadence 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
6thSense Synapse holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 80% of Cmux Remote's written reviews are positive against 100% of 6thSense Synapse's.
Cmux Remote ships an update every 11 days, 6thSense Synapse weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Cmux Remote | 6thSense Synapse |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (3 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 80.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 | 4 — better |
| Update frequency | Every 11 days | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #175 — better | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 5 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | jaehyun jang | 6thSense AI, Inc. |
Customer experience
Cmux Remote
6thSense Synapse
In-app purchases
Cmux Remote
No in-app purchases
6thSense Synapse
No in-app purchases
Questions
Is Cmux Remote free?
Is 6thSense Synapse free?
Which has better reviews, Cmux Remote or 6thSense Synapse?
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