M-Numbers

MNumbers is an app-based service that allows you to subscribe for virtual phone numbers to use as additional phone numbers on your existing smartphone. You can make and receive calls and texts from any of these virtual phone numbers all on one device. You do not need to buy additional SIM card, can swap between number if you want to use another number.

MNumbers has following functionality and features:
-Choose US number from any area code.
-Make and receive calls on your numbers.
-Send and receive SMS.
-Send and receive MMS (available for US and Canadian numbers)
-View message history.
-Voicemail
-Choose a number from the list of available numbers.
-Access your contacts list and synchronize it with the app
-Business features:
-Call hold
-Call record
-Call transfer
-Conference call (up to 3 parties)