This popular Android app has a verified version 2.1.6 available for download on APKMirror .
While the nostalgia or preference for the simplicity of "YouTube Downloader old version 2.1.6" is understandable, downloading it is generally ill-advised. The software is likely incompatible with modern YouTube infrastructure, and the act of downloading it from third-party archives introduces unnecessary security risks. download youtube downloader old version 216 free