How to Call
PC – to – regular phone
You can download our VOIP soft phone through their personal account pages and start making cheap international calls with their computer. Please click here to download our VoipSoftClient. How to login? For login in our VoipSoftClient you must after your login add special prefix *GTSVOF2013. Full form is: your_login*GTSVOF2013
PC – to – Cellular Phone/GSM
You can download our VOIP soft phone through their personal account pages and start making cheap international calls with their computer. Please click here to download our VoipSoftClient. How to login? For login in our VoipSoftClient you must after your login add special prefix *GTSVOF2013. Full form is: your_login*GTSVOF2013
PC – to – PC
You can download our VOIP soft phone through their personal account pages and start making cheap international calls with their computer. Please click here to download our VoipSoftClient.And enjoy it. How to login? For login in our VoipSoftClient you must after your login add special prefix *GTSVOF2013. Full form is: your_login*GTSVOF2013
SIP
If you have a sip device, you can use it to connect to our service. Please click here to get more information on how to configure your device.
SIP settings:
Main sip server: 77.72.174.129 on port 5060 (standard)
Alternative sip server #1: 77.72.174.130 on port 6000
Alternative sip server #2: 77.72.174.131 on port 6000
Stun server #1: 77.72.174.160
Stun server #2: 77.72.174.162
If you have trouble registering your SIP device, you can also replace the @ with a * character. user*GTSVOF2013 / user@GTSVOF2013 I.e. if your username is user@provider you can also use user*provider in your SIP settings. This might solve register problems for some SIP devices and SIP softphones.
Mobile App: WTSVoIPDialer
You can use our app to use cheap international calls on their mobile phone. (For login in our app you must after your login add special prefix *GTSVOF2013. Full form is: your_login*GTSVOF2013)
Local Access Numbers
What is it: Local Access Numbers
In some countries we offer you a local land-line number which allows you to make calls via this account through a normal phone. With this service you don’t need a computer to use this account. Please enter your phone number(s) (or that of your family and friends) on this page and check out the access number for your country.
How does it work?
From any phone, call the access number (you will be charged by your operator at the price of a call to a landline). If your number was recognized as one of the numbers you entered here you will hear a message asking you to enter the number of the person you wish to contact and then press the # (the call to this number will be charged to this account).