PortableApps is a platform software that allows you to practically bring your workspace almost anywhere. You can install it on any USB storage device, computer, or even a cloud service such as Dropbox. You then install portable versions of the some of the everyday applications you would normally see installed a computer such as LibreOffice and Firefox. What makes these applications portable is the fact that they don’t modify or leave any data and settings on the host computer but instead saves them only in the location where PortableApps is installed.
PortableApps has over 300 portable applications to choose from ranging from office suites to games to antivirus softwares. Though not every application that we commonly use is available (for example, Microsoft Office). However there are alternatives you could use in their place (such as LibreOffice). When you run PortableApps, you are greeted with a display much like the Windows start menu to the bottom right of the screen.
From here, you can launch, install, and update your portable applications. You can even see how much space you have left if you install it on your USB storage device and explore the content of your USB storage device with a click of a button.
On a USB?:
With PortableApps installed on a USB drive, You can bring your personalized data to any computer. For example, you can browse the internet on a public computer, or on your friend’s computer without leaving your bookmark or history on the computer. All of it will be saved on your USB drive so you can take your bookmarks, extensions, and addons anywhere you go. If your browser saves your tabs before it closes then those are saved as well. For a computer tech, you can also load a bundle of tools to diagnose and fix a wide variety of computer problems, including virus infections, all organized and just a click away using PortableApps. Using PortableApps also mean being able to use programs you need that typically would not be installed on other computers since the program is installed on your USB drive. An example for computer science major is PuTTY. Most public computers typically don’t come with PuTTY installed but with PortableApps, you can load PuTTY along with its saved connections.
On the cloud?:
PortableApps can be useful even in cloud services that sync your data between your devices. Whenever a computer changes the settings for a program, the cloud will sync the settings to your other devices. For example with Firefox or Chrome, your bookmark, history, and extensions are saved and synced between all your devices. Or even when starting fresh after wiping your computer or buying a new computer, all you have to do is grab your files from the cloud service and you’ll have applications ready to use and already configured to your liking. PortableApps can easily update all your programs ensuring that your programs are up to date across all your devices and reduces the redundant task of updating each program for each of your devices.
More information can be found in their official website: http://portableapps.com/