Freeware Programs: NTCL
Download NTCL SoftPhone App 1.6

NTCL SoftPhone App 1.6  NTCL SoftPhone App is an IOS VOIP APP which is provided by NTCL and allows customers of NTCL to make on-net or off-net voice call via NTCL's SIP system anywhere in the world with an internet connection. IOS APPSIP.