RustDesk is generally good, just download it, then get the remote end's ID and password (or have them click Approve) and your in.
https://github.com/rustdesk/rustdesk/releases/tag/1.2.0
TeamViewer is very very expensive!
Does it need to be open source, or just free to use ?
There are a few free tools out there.
RustDesk is generally good, just download it, then get the remote end's ID and password (or have them click Approve) and your in.
https://github.com/rustdesk/rustdesk/releases/tag/1.2.0