Codex Relay vs vmux Agent Console
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Codex Relay
Manage your Codex workflow remotely from your phone. Track active threads, send prompts, review output, and respond to requests. Designed for developers to stay connected to their work without being at their desk.
- Follow Codex conversations remotely
- Send prompts and follow-up instructions
- Respond to approval and input requests
- Attach images for context
- Review workspace and thread activity
- Manage relay server state
- Check usage statistics
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Codex Relay brings your Codex workflow to your phone. Connect to your local Codex Relay server and keep track of active threads, responses, approvals, and workspace activity without staying at your desk. Send follow-up prompts, review assistant output, attach images for context, and respond when Codex needs input before it can continue. Built for developers who use Codex as part of real work, Codex Relay keeps the mobile experience focused, fast, and close to the terminal workflow. Key features: - Follow Codex conversations from your phone - Send prompts and follow-up instructions - Respond to approval and input requests - Attach images as context - Review workspace and thread activity - Manage connected relay server state - Check usage - Designed for local developer workflows Codex Relay requires a running Codex Relay server on your computer. Start the server with `npx codex-relay@latest`, then connect your device over your local network. GitHub: https://github.com/gronxb/codex-relay Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
vmux Agent Console
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vmux is a native companion app for the self-hosted vmux server, built for developers running multiple CLI coding agents in tmux. Connect to your vmux server over LAN, Tailscale, or an SSH tunnel, then monitor which panes are idle, working, blocked for input, or in error. The app keeps the attention queue first, so the panes that need you are easy to find. Features: - Queue, Active, All, and tree views for tmux panes - Pane detail view with recent terminal output - Tappable menu choices for supported coding-agent prompts - Custom shortcut keys and saved snippets - Broadcast messages to multiple panes - Server settings and connected-session management - Optional APNs alerts from your own vmux server when a pane needs input - iPhone and iPad layouts vmux is self-hosted. There is no vmux cloud account, no third-party analytics, no advertising SDK, and no developer-operated relay. Your app talks to the server address you configure, and tokens are stored in the system Keychain.
Screenshots
Verdict
The clearest difference is chart position: Codex Relay at #105 against vmux Agent Console's unranked. On price, update cadence, ads and in-app purchases 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.
Codex Relay ships an update fortnightly, vmux Agent Console every 10 days. The most recent releases landed on September 30, 2026 and September 8, 2026 respectively.
| Parameter | Codex Relay | vmux Agent Console |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (54 ratings) — better | — |
| Positive reviews | 70.6% of reviews | — |
| Number of ratings | 54 — better | — |
| Update frequency | Fortnightly | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #105 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 111 MB | 11 MB |
| Age rating | 17+ | 4+ |
| Developer | Kang Sungyu | Yui Pan YAU |
In-app purchases
Codex Relay
No in-app purchases
vmux Agent Console
No in-app purchases
Questions
Is Codex Relay free?
Is vmux Agent Console free?
Do Codex Relay or vmux Agent Console have ads?
Which is updated more often, Codex Relay or vmux Agent Console?
Other comparisons
