050 Mobile is an IP phone application that allows you to save on call charges from smartphones to mobile phones and landlines.
Since you can have a phone number starting with 050, you can make a call to a landline phone in a store or at home, unlike SNS with an IP phone.
Calls between 050 mobile apps are free.

To use 050 Mobile, you need to apply in advance to the MVNO operator with which you have a contract.

[Features of this application]
・ IP phone service with phone numbers starting with 050.
・ Since the phonebook automatically captures the contacts already registered by the customer, there is no need for troublesome contact registration work.

[Main functions]
・ Call from the keypad
・ Get contact information
・ Call from contact information
・ Call from incoming / outgoing call history
・ Delete incoming / outgoing call history
・ Address book registration from history
·save as bookmark

【Precautions】
･ You cannot make emergency calls (110, 119, etc.), other 3-digit special numbers, incoming call billing service, navigation dial (0570), and other connection services with this application.