Software Alternatives, Accelerators & Startups

rcmd VS FlashSpace

Compare rcmd VS FlashSpace and see what are their differences

rcmd logo rcmd

rcmd makes app switching instantaneous!When you have a lot of apps open, finding and switching to them might feel too slow using Command-Tab or the Dock.Hold down the right side |โŒ˜ command| and press the first letter of the app name to focus it.

FlashSpace logo FlashSpace

Ultra-fast virtual workspace manager for macOS, enhancing native Spaces. Supports switching workspaces independently on displays, with hotkey-driven app management, multiple configurations, Picture-in-Picture mode, and SketchyBar integration.
  • rcmd Landing page
    Landing page //
    2021-11-22

Put that right Command key to good use

Hold down โŒ˜ command and press the first letter of the app name to focus apps instantly.

When pressing the key while the app is already focused, you can choose to hide the app or cycle to the next app with the same first letter.

Assign custom keys for your favorite apps

Hold down โŒ˜ command + โŒฅ option and press any letter to assign that letter to the currently focused app.

When an app is in the static list:

  • the assigned key can launch the app when it isn't running
  • the Hide/Cycle setting can be adjusted on a per-app basis.
  • FlashSpace Landing page
    Landing page //
    2025-06-10

rcmd

$ Details
paid $12.99 / One-off
Platforms
Mac OSX
Release Date
2021 November

FlashSpace

Website
github.com
$ Details
-
Platforms
-
Release Date
-

rcmd features and specs

  • Instant app switching
  • Dynamic hotkeys based on app usage
  • Launch apps when not running

FlashSpace features and specs

  • Open-Source
    FlashSpace is open-source, allowing users to view, modify, and contribute to the code, fostering community collaboration and transparency.
  • Functionality for Flash Games
    FlashSpace provides a means to interact with and manage Flash-based applications, which can be valuable for preserving and using legacy Flash content.
  • Cross-Platform Compatibility
    The project appears to be designed to work across different platforms, making it accessible to a wider audience using various operating systems.

Possible disadvantages of FlashSpace

  • Niche Use-Case
    With the decline of Flash support in modern browsers, the necessity for such a tool is limited to niche applications or legacy projects.
  • Potential Security Risks
    Interacting with Flash content can pose security concerns, as Flash has historically had various vulnerabilities that could be exploited.
  • Maintenance and Updates
    The project might not be actively maintained or frequently updated, which could lead to compatibility issues or unresolved bugs.

Analysis of rcmd

Overall verdict

  • Overall, RCMD is positively reviewed by users who appreciate its simplicity and functionality. It is especially favored by those who work in environments where command line operations are common, and who seek to enhance their workflow.

Why this product is good

  • RCMD, provided by Lowtechguys.com, is generally considered good for users looking for a simple and efficient command line tool for reducing repetitive tasks and improving productivity. It offers a streamlined interface and valuable features for those who frequently manage multiple commands and scripts.

Recommended for

    RCMD is recommended for developers, system administrators, and tech enthusiasts who rely on command line tools and need an effective way to run and manage multiple commands efficiently.

Analysis of FlashSpace

Overall verdict

  • FlashSpace is a lightweight, open-source, and free macOS workspace/virtual desktop manager that offers a fast and customizable alternative to macOS's native Spaces, making it a solid choice for users seeking better window and workspace management.

Why this product is good

  • Free and open-source, giving users transparency and no cost
  • Lightweight and fast compared to native macOS Spaces switching
  • Highly customizable with support for keyboard shortcuts and per-app workspace assignments
  • Provides a better multi-monitor and workspace workflow than macOS defaults
  • Actively developed on GitHub with community involvement

Recommended for

  • macOS power users who want faster workspace switching
  • Developers and professionals managing many apps and windows
  • Users frustrated with the slowness of native macOS Spaces
  • People who prefer open-source, customizable productivity tools
  • Multi-monitor setups needing efficient workspace organization

rcmd videos

rcmd App Demo

FlashSpace videos

No FlashSpace videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to rcmd and FlashSpace)
Mac
91 91%
9% 9
Productivity
75 75%
25% 25
Note Taking
0 0%
100% 100
Window Manager
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare rcmd and FlashSpace

rcmd Reviews

  1. Easier and faster to navigate through apps

    Since I managed to get used with this app I can't imagine a day of work without it. Incredible powerful and easy to use / configure.

    ๐Ÿ‘ Pros:    Increases your productivity
    ๐Ÿ‘Ž Cons:    You need a little time to get used with it
  2. Stan
    ยท Founder at SaaSHub ยท
    A useful productivity tool

    rcmd is something that could potentially turbocharge your productivity. However! you will need to get used to using it.

    My only issue is that I forget about it ยฏ_(ใƒ„)_/ยฏ

    ๐Ÿ‘ Pros:    Improves your productivity
    ๐Ÿ‘Ž Cons:    It's super easy to forget that it exists

FlashSpace Reviews

We have no reviews of FlashSpace yet.
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Social recommendations and mentions

Based on our record, rcmd seems to be more popular. It has been mentiond 48 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

rcmd mentions (48)

  • Show HN: I built a grouped app switcher for macOS
    I downloaded. This looks like an interesting alternative to rcmd (https://lowtechguys.com/rcmd/). Will future updates cost? - Source: Hacker News / 10 months ago
  • Show HN: I built a tool to solve window management once and for all
    Funny, this sounds like a good idea, but I'm quite happy with the exact opposite: I use rcmd[1]. I hold down the right command key and press the first letter of the window name to switch to it. I can override this dynamic mapping by pressing right command + option + , so I have an IM client on I, for example. It means I never have to remember/guess how command+tab works (although I had fewer issues with... - Source: Hacker News / about 1 year ago
  • Mac browser Arc being discontinued in favor of new Dia app
    Might not meet your needs but I had similar issues and found an app called rcmd, it lets me easily bind keybinds to my commonly used apps, and you can also easily toggle between multiple windows of the same app via the keyboard https://lowtechguys.com/rcmd/ - no affiliation, and probably other similar options are available. - Source: Hacker News / about 1 year ago
  • The Future Is Niri
    [rcmd - Switch apps instantly using the โŒ˜ Right Command key](https://lowtechguys.com/rcmd/). - Source: Hacker News / over 1 year ago
  • Moom 4, the next-generation window manager
    You may want to check out [rcmd](https://lowtechguys.com/rcmd/). - Source: Hacker News / almost 2 years ago
View more

FlashSpace mentions (0)

We have not tracked any mentions of FlashSpace yet. Tracking of FlashSpace recommendations started around Jun 2025.

What are some alternatives?

When comparing rcmd and FlashSpace, you can also consider the following products

Contexts - Switch between application windows effortlessly โ€” with Fast Search, a better Command-Tab, a Sidebar or even a quick gesture. Free trial available.

SpacesforMac.xyz - Declutter your workspace and organize it in 1-click

Lunar.fyi - Control monitor brightness, adapt using the ambient light sensor, adjust volume, switch inputs and turn off displays without fiddling with clunky buttons.

Spencer for Mac - Customize your workspace with profiles for any context or task โ€” whether youโ€™re working, browsing, or creating. Easily return to your favorite window setup anytime.

yabai - A tiling window manager for macOS based on binary space partitioning

Rectangle - Window management app based on Spectacle, written in Swift.