What do boutique fitness studio owners use to check in guests and instructors ADVERTISEMENT 767 viewsAugust 24, 2016 0 Debra August 24, 2016 0 Comments What do small boutique fitness studio owners use to swipe in guests an instructors 10 Answers ActiveVotedNewestOldest 0 Naana Posted 0 Comments I also use MindBody. You are viewing 1 out of 10 answers, click here to view all answers. Register or Login