Desktop version slated for early 2016. https://twitter.com/sparkmailapp/status/673945229221896192 https://twitter.com/sparkmailapp/status/673945229221896192 T

Desktop version slated for early 2016. https://twitter.com/sparkmailapp/status/673945229221896192 https://twitter.com/sparkmailapp/status/673945229221896192 They've shown screenshots of the Mac app in dev.