Pros:

• this quick launching app works smooth and is light in performance
• I found something good about this app is that it supports the LINUX commands. I had learn't LINUX long time back and wanted to refresh my LINUX knowledge and it works really well.
• it has saved the battery life of my mobile and the storage place too
• They also have auto suggestions that helps in working more easily with the commands

Cons:

• I observed that after I installed the new theme, I could not go back to the old one. Sounds like something needs to be fixed here