Based on our record, Replay Media Catcher should be more popular than Video DownloadHelper. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
So, it seems you know what you're writing, but it's not the case. Also, I can run the installer and sucessfully install other apps from the same publisher, for example this one . Here's photo (as I mentioned, you can't take screenshots on UAC):. Source: 10 months ago
Replay Media Catcher will download most videos on the internet including YouTube Videos. Been using it for years with no issues. Once in a while you might find a YouTube video it won't download for some unknown reason, but not very often. Source: over 2 years ago
If so, you can download using downloadhelper.net using firefox. Source: almost 2 years ago
Downie - Video download for OS X. Downie supports at this moment over 1,000 different sites.
4k Video Downloader - 4K Video Downloader is a software program that helps people download video files from sites such as Facebook, YouTube and Dailymotion.
aTube Catcher - aTube Catcher also can burn in DVD/VCD your videos without use any other third party software.
youtube-dl-gui - A cross platform front-end GUI of the popular youtube-dl written in wxPython.
Jaksta - Get great Video, Music and Radio downloaders and converters for your Windows PC and Apple Mac. Jaksta recorders are easy to use and fast!
ClipGrab - A friendly downloader for YouTube and other sites