Can I use GVIDO without a desktop? GVIDO MUSIC Customer Support January 04, 2022 06:21 Updated Yes, you can use the same GVIDO Service and GVIDO Scores Store with your smart phone as well as your PC. Related articles Can I install songs or videos? Can it be used immediately after purchase? Does the GVIDO have a build-in speaker? Adding scores How many notes can be stored on the screen?