Nerdtool allows you to display many things directly on top of your desktop; weather reports, headline news, and system vitals are just a few uses.
Cost / License
- Free
- Open Source
Application types
Alerts
- Discontinued
Platforms
- Mac



GKrellM is described as 'Single process stack of system monitors which supports applying themes to match its appearance to your window manager, Gtk, or any other theme' and is a system information utility in the os & utilities category. There are more than 10 alternatives to GKrellM for a variety of platforms, including Windows, Mac, Linux, Android and Android Tablet apps. The best GKrellM alternative is Rainmeter, which is both free and Open Source. Other great apps like GKrellM are Conky, Uwidgets, Eww and XWidget.
Nerdtool allows you to display many things directly on top of your desktop; weather reports, headline news, and system vitals are just a few uses.



BGINFO for X, also called BGINFO4X, is a clone of the popular program BGINFO for Windows created by Sysinternals.

BGINFO4X is the most popular iPhone alternative to GKrellM.
Create you own designs and display any data you need, at once, and with wonderful animations too! If you were looking for Rainmeter or Conky on Android, this is it!



MiniUsage displays various data like CPU usage, amount of network flow, battery status and process names which uses much CPU time in a menubar. It takes little space and can display various data, so it's suitable for notebook.


Using its concise and appealing user interface, iPulse graphically displays the inner workings of OS X on your desktop, menu bar or Dock.




iPulse is the most popular commercial alternative to GKrellM.
Superlayer is the easiest way to create delightful widgets for your Mac in no time. Choose from a variety of gorgeous pre-designed widgets — all highly customizable — and place them anywhere you want, directly onto your screen.




Penteract Taskbar Resource Meter™ lets you keep an eye on your computer's resource usage even when using a program maximized.




It's a little something we made to make Windows customization easier. ScreenStyler has an intuitive UI and combines several apps and resources for fast, awesome results.
