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Head-to-head · Terminal Multiplexers

TUIOS vs RMUX

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score TUIOS #4 in Terminal Multiplexers 8.9/10 Free plan Free plan✓ 1 of 4 features Visit TUIOS
RMUX #6 in Terminal Multiplexers 8.7/10 Open source ✓ 2 of 4 features Visit RMUX

TUIOS leads on 0 checks, RMUX on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreTUIOS · 8.9/10
  • Free planonly TUIOS
  • Most featuresRMUX · 2 of 4

TUIOS scores higher on our rubric for terminal multiplexers: 8.9 against 8.7 out of 10; our editors rank them #4 and #6.

TUIOS is the better fit for persistent tiled terminal workflows. RMUX is the better fit for automation-heavy multiplexing teams.

  • TUIOS fits best

    Persistent tiled terminal workflows

  • RMUX fits best

    Automation-heavy multiplexing teams

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Side by side

Feature TUIOS 8.9/10 Visit ↗ RMUX 8.7/10 Visit ↗
At a glance
Editor score 8.9 8.7
Ranking #4 in Terminal Multiplexers #6 in Terminal Multiplexers
Best for Persistent tiled terminal workflows Automation-heavy multiplexing teams
Pricing model Free Free
Starting price Free plan Open source
Free plan ✓ (best) Not checked yet
Free trial — —
Deployment Self-hosted, Desktop Desktop, Browser extension
Platforms Web, macOS, Linux Web, Windows, macOS, Linux
Support Community, Docs Docs, Community
Integrations 4 integrations 4 integrations
Built for Solo, Small business, Mid-market Solo, Small business, Mid-market
Features TUIOS 1/4 · RMUX 2/4
Session synchronization Not checked yet Not checked yet
Collaboration features Not checked yet ✓ (best)
Custom pane layouts ✓ ✓
Plugins or extensions Not checked yet —
Specs
Persistence scope Local Local
Access platforms macOS, Linux, terminal environments, and browser-based web terminal Linux, macOS, Windows, local CLI, browser via Web Share, Rust/Python/TypeScript SDKs
Maximum sessions Not checked yet Not checked yet
Our review
Pros
  • Nine workspaces and multiple resizable, draggable terminal panes
  • Daemon-backed sessions with resurrection after restart or reboot
  • Layouts, Tape scripting, SSH mode, and browser-based terminal access
  • tmux-compatible CLI with more than 90 commands
  • Rust, Python, and TypeScript SDKs for terminal automation
  • Native Linux, macOS, and Windows support without WSL
Cons
  • Local persistence limits sessions to the environment where they run
  • Desktop distribution targets macOS and Linux
  • Browser access uses a separate web binary
  • Session persistence is local rather than cross-device
  • Plugins and extensions are not supported
  • Browser collaboration depends on the optional Web Share feature
Our verdict

TUIOS is an open-source terminal multiplexer and window manager for developers who organize work across several terminal sessions. It runs inside an existing terminal and combines multiple panes, independent workspaces, modal Vim-like…

Read the review →

RMUX is an open-source terminal multiplexer written in Rust for developers and automation-focused teams. Its tmux-compatible CLI supports sessions, windows, panes, configurable layouts, and detach-and-reattach behavior across Linux, macOS,…

Read the review →
  1. TUIOSTerminal Multiplexers 8.9Free plan
  2. RMUXTerminal Multiplexers 8.7Open source

Strengths and trade-offs

  • TUIOS — where it wins

    • Nine workspaces and multiple resizable, draggable terminal panes
    • Daemon-backed sessions with resurrection after restart or reboot
    • Layouts, Tape scripting, SSH mode, and browser-based terminal access

    Where it doesn't

    • Local persistence limits sessions to the environment where they run
    • Desktop distribution targets macOS and Linux
    • Browser access uses a separate web binary

  • RMUX — where it wins

    • tmux-compatible CLI with more than 90 commands
    • Rust, Python, and TypeScript SDKs for terminal automation
    • Native Linux, macOS, and Windows support without WSL

    Where it doesn't

    • Session persistence is local rather than cross-device
    • Plugins and extensions are not supported
    • Browser collaboration depends on the optional Web Share feature
  • TUIOS8.9/10 · Free plan

    An open-source multiplexer with workspaces, persistence, layouts, scripting, and web terminal access.

    Visit TUIOSFull verdict →
  • RMUX8.7/10 · Open source

    RMUX combines tmux-compatible workflows with automation, local persistence, and browser sharing.

    Visit RMUXFull verdict →

More comparisons

All terminal multiplexers comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update