you should add teamviewer, it is a good app and already portableized on their part
teamviewer.com
New: MBox Viewer (Mar 22, 2026), Platform 30.3 (Mar 29, 2026)
1,400+ portable packages, 1.2 billion downloads
Our costs have risen a bunch. Please donate if you can!
The TeamViewer installer allows you to run "Support Session" part of the program with out needing administrator powers. I don't know if it supports the Presentation,FTP, or VPN modes.
I don't see that there would be any problem on getting TeamViewer on board with Porableapps.
You may also want to see https://portableapps.com/node/6713
The world has turned people evil and greedy
We're already speaking with them after they contacted us. Expect a release (published by them and announced and promoted here) in a week or two.
Sometimes, the impossible can become possible, if you're awesome!