Norton 360 VPN vs Norton Secure VPN

What's the difference between Norton 360 integral VPN and Norton Secure VPN (actually included with my subscription as a download)?  It appears that with the new 360 update, stand-alone Secure VPN is redundant and hogging resources.  Norton doesn't explain, or even mention that it was included in 360 - it just shows up, under "Privacy."  I assume I should uninstall Secure VPN on my mobile devices?  Disable the 360 integral VPN and use Secure VPN?  Use both?  What?  TIA!

Got it and thanks!

Use the VPN inside your Norton 360 and uninstall the standalone.