Unfortnately, it is them, based off of their website[1], which contains descriptions for each of these apps. The App Store link on their website has also stoppe

Unfortnately, it is them, based off of their website[1], which contains descriptions for each of these apps. The App Store link on their website has also stopped working, and the apps in question have disappeared off the store. [1]: https://www.trendmicro.com/en_us/forHome/products/free-tools.html https://www.trendmicro.com/en_us/forHome/products/free-tools... Edit: here's their website for the unarchive tool, seems like it is them: https://www.drcleaner.com/dr-unarchiver/ https://www.drcleaner.com/dr-unarchiver/