iFunia Free Video Downloader is a YouTube video downloader. The app lets you download one or more videos from the website. The videos that you download using this app will be in the FLV format, regardless of whether they are standard definition or high definition videos.
To start a download, you simply need to paste the URL of a YouTube video. You can add as many videos as you want, but you have to paste one URL per line. The app handles the rest. It seems that the app downloads the highest definition version available.
The graphical user interface is very simple. There are only a few buttons: "Add URL", "Restart", "Stop", "Delete" and "Open". At the top, there is a button that reads: "Convert", but when you click it, a nag screen pops up asking you to buy another program for the video conversion.
In my testing, I added three videos at once. The files were downloaded automatically, one after the other. They looked every bit as good as the original files on YouTube.
If there is something I would like to add to this app then it is an estimated time for download completion. You can see the percentage that has been downloaded for each video, but not how long the process is going to take.