Comparison

Voxa Code vs gtmux

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

Head to head
About

Voxa Code

Features
Read full description

Voxa turns your phone into a line to your laptop. Talk to a voice operator that drives your AI coding agent, and your laptop calls you back the moment the work is done, even when your phone is locked. Start a task by voice, hang up, and go. When the agent finishes or needs you, your phone rings with a real call. Answer, hear the result, and reply by voice to keep going. It is coding without the keyboard: from the couch, the kitchen, or the road. HOW IT WORKS - Pair once by scanning a QR code from your laptop. - Speak your task in plain words. - Your laptop rings you when it is done. FEATURES - Voice operator that turns speech into real actions - Agent-initiated calls, even on the lock screen - Live transcript of everything said and done - Private: sessions are gated by your own token, nothing is exposed publicly - Your code stays on your machine; the agent runs on your laptop, not our servers - A calm, native iPhone app built to do one job well Voxa is also open source. Self-host it with your own keys for free, or go Pro for a fully hosted relay and the call-back service. Today Voxa drives Claude Code. Support for more coding agents is coming soon. Terms of Use (EULA): https://voxa.space/terms Privacy Policy: https://voxa.space/privacy

About

gtmux

Monitor and control your terminal agents from your phone. See a live radar of agent states, send commands, and receive timely notifications for critical updates. This companion app enhances your workflow by keeping your coding agents accessible remotely.

Highlights
  • Live radar of tmux pane and CLI agent states
  • Remote command execution and agent control
  • Intelligent notifications for agent needs
  • Live Activity integration for Lock Screen
  • Secure, revocable sharing of sessions
  • Multi-language support (English, Simplified Chinese)
Features
Read full description

View and control tmux sessions on your Mac or Linux server from iPhone and iPad. Follow Claude Code, Codex, DeepSeek Harness and other supported coding agents alongside ordinary terminal panes. Read their progress, reply to questions and continue work while away from your desk. Sessions and replies • Check agent status and requests that need your attention. • Read conversations and terminal output, send messages, and answer recognized permission requests or choices. • Use function keys and modifier combinations when a session needs keyboard input. Input access is controlled separately from viewing. HQ and knowledge HQ follows multiple agent sessions, summarizes progress and shows pending decisions and recorded actions. It can dispatch work within your authorization. HQ keeps project context, reusable lessons and your feedback in a local knowledge base, updating and referring to those records in later tasks to become more familiar with your projects and the way you work. Usage and notifications Check the limits, reset times and usage records available from supported agents. Receive notifications when your attention is needed or a task finishes, and follow session state through Live Activities. Connections Pair with multiple servers, or open a limited session-sharing link. Sharing can be revoked, and terminal input must be enabled separately. iPad supports a sidebar layout and hardware keyboard shortcuts. English and Simplified Chinese are included. Getting started Install the free, open-source gtmux server on your Mac or Linux machine, then scan its pairing code. The built-in demo works without a server. Connect over your own network or a gtmux tunnel; sessions keep running on your server. Setup: ccy.dev/projects/gtmux. Privacy gtmux collects no data and requires no account. Your sessions and pairing credentials stay on your devices and server. Notifications pass through a relay to Apple's push service without being stored by the relay.

Screenshots

Voxa Code4 screens
gtmux4 screens

Verdict

The call

The clearest difference is in-app purchases: gtmux at none against Voxa Code's 5. gtmux also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price 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. Voxa Code sells 5 in-app purchases, starting at $11.99 per month. gtmux asks for nothing beyond the download.

Scorecard3 real differences · 6 level
Voxa Code versus gtmux: the parameters behind the verdict, then further details
ParameterVoxa Codegtmux
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequency—Every 4 days
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size6 MB30 MB
Age rating4+4+
DeveloperQutaiba AnanzehChaoyi Chen

In-app purchases

5 purchases

Voxa Code

Subscriptions2
  • Voxa Starter$11.991 Month
  • Voxa Starter (Yearly)$99.991 Year
One-time3
  • 50 Minutes$2.99
  • 120 Minutes$5.99
  • 280 Minutes$11.99
None

gtmux

No in-app purchases

Questions

Is Voxa Code free?
Voxa Code is free to download, with in-app purchases available.
Is gtmux free?
gtmux is free to download, with no in-app purchases.
Do Voxa Code or gtmux have ads?
Neither Voxa Code nor gtmux shows ads.

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