4 ms·What's the major difference between eTacts and Xobni, or are they more or less competitors?by johnrob 16y agoWhat's the major difference between eTacts and Xobni, or are they more or less competitors?martian 16y agoThe major difference seems to be platform. Xobni works with Outlook, eTacts is for Gmail. I suspect the two will have a lot of duplicated functionality.staunch 16y ago"Liu says Etacts plans to move to Outlook and other services."