Graymatter RSVP app for iPhone and iPad

4.2 ( 3392 ratings )

Business
Developer: General Motors Company

Free

Current version: 2.4.5, last update: 8 years ago
First release : 16 Jun 2016
App size: 6.53 Mb

An application to allow for registration of Graymatter events and on-site workshops. During the day of your visit, new events or workshops will automatically be sent to your phone or tablet so you can register for them on the go!