I have Vega G1 and like the Lightning DS app. In fact I did a short trial using Roon with the Vega G1 and dropped Roon because I liked the free Lightning DS app better, at least for my purposes.
Auralic Lightning DS App
Would any current users please comment on their experience? I'm considering a Vega G1 Streamer-Dac and the app ease of use is very important to me. I don't own a Lumin device and their app looks fairly intuitive and featured.