Apps like NE-Phone

Here are some great alternatives to NE-Phone by Nihon Enterprise Co.,Ltd. :
Duo Number - 2nd Phone Line
Duo Number - 2nd Phone Line
★4.1
RemiPBX
RemiPBX
★4.8
Missed calls
Missed calls
★3.3
Vonage Home Extensions - VoIP
Vonage Home Extensions - VoIP
★3.9
WeCall - Global WiFi Calling
WeCall - Global WiFi Calling
★3.8
Servcorp Onefone
Servcorp Onefone
★4.3
International Calling App | Bl
International Calling App | Bl
★3.7
Duo Voice - Duo Mobile Calls
Duo Voice - Duo Mobile Calls
★4.1
Nonoh - Frugal calls
Nonoh - Frugal calls
★4.4
Text Me: Second Phone Number
Text Me: Second Phone Number
★4.3
楽天でんわ　-番号そのままで通話料がお得-
楽天でんわ　-番号そのままで通話料がお得-
★3.3
UXCall - International Call
UXCall - International Call
★4.1
Blue Call - Global WiFi Call
Blue Call - Global WiFi Call
★3.6
Call Global
Call Global
★4.1
AbTalk Call - Worldwide Call
AbTalk Call - Worldwide Call
★4.2
Call Now - Privacy number
Call Now - Privacy number
★4.1