Deleting the software is as simple as deleting its folder. It leaves behind no "digital footprint" or junk files on the host PC. Why Blogspot Became a Hub for Portable Software
Look at the Blogspot comment history. A vibrant community of users pointing out bugs or confirming the app works is a good sign. Be wary of blogs with comments completely disabled. portable apps blogspot
You can move the folder between different computers via USB or Cloud. The Power of Portable Apps on Blogspot Deleting the software is as simple as deleting its folder