GroundwireTM by Acrobits is a third party application available for major smartphone platforms (available in the App Store / Google Play) that will allow you to take your IPFINITY office phone service with you on your smartphone, wherever you are. It is a powerful tool that works seamlessly over 3G, 4G and/or WiFi, with a wide range of configurable options.
To set up Groundwire on your Apple iPhone/iPad/iPod Touch, see the attached document entitled " AcrobitsSetup".
To set up Groundwire on your Android smartphone/tablet, please see the following link: http://www.acrobits.cz/hesk/knowledgebase.php?article=40
For video tutorials on app setup, configuring options and advanced features, see http://www.acrobits.cz/5/tutorials-softphone-for-iphone
For more information about the app: http://www.acrobits.cz/11/acrobits-groundwire-for-iphone