New platform for playing DnD?

Hi,

first, sorry for my english. I think, u know Roll20. Would be nice, if the guy who bought Alchemist (DungeonMaster probably), can invite to the game another players JUST FOR A PLAYING. so u dont need export map to Roll20. They cane moving their tokens around a map inside program + add dice rolls. Nothing more. Who didnt buy, cant do anything more, but for me, its better that can my players move and play inside this program (for free, just me as DM will buy it), i cant use much spell or terrain animation inside Alchemist. Because if i export to Roll20, not all time its going well, especially with animations. Thanks :))