It works great on desktop especially with containers.
However, it seems extremely unreliable on iOS for me. Sometimes it works fine, but sometimes it doesn’t. The problem I get is that the app says the VPN is connected, but all it does is to prevent anything from loading at all. The only “fix” I found is to uninstall the app completely and reinstall it, but the issue can happen if I dare lock my phone.
I notice that when this happens, the app also gets stuck trying to disconnect for some time, but terminating it and reopening it shows it’s already disconnected