This morning Gateway To MAST went live on the Amazon Appstore. Gateway To MAST allows the user to create custom tabulations of ACS PUMS data. It links the households to the individuals so you can mix household and person level dimensions and volumes in your tabulation. It has the following capabilities:
Gateway To MAST is of course still available in the Google Play Store for those with Android tablets and phones. At this time only the 2014 PUMS is available, but I will post a notice when more current data is implemented. A youtube tutorial is here.