This App is really very helpful in times of Emergency if you have to send an email to someone when you don’t have access to your laptop. very comfortable access to all the labels:- viz Inbox, Sent, Trash, Spam, draft and other folders you may have created. Its one touch installation - Install in from Play store and enter your emails to login and that’s it you never have to log in again because it stores your Credentials for later use. Feature are okay little complicated.
Customer Support - you hardly need any support for this application. As long as your OS is updated on the smartphone you don’t have to worry about it.