Cheap Internet Calls to
Mobile
Place internet calls to any mobile at low per minute rates, right from your browser. The person you call needs no app and no internet, since the call arrives on their handset as a normal mobile call. Your first call is free, after that it is simple pay as you go with no subscription. Want the full walk through first? Learn how to make calls directly from your browser, covering browser compatibility, microphone permissions and call quality.
What Happens Between Your Browser and the Mobile
Intercalling relies on WebRTC to turn the audio from your browser into VoIP packets. Those packets are then passed through local GSM gateways so they can land on the mobile phone you dialled.
1. Browser Audio
Your microphone audio is digitised and encrypted right inside the browser through WebRTC. No plugins needed.
2. VoIP Routing
That data crosses the internet to the data center closest to you, where it is converted for the telephone network.
3. Mobile Termination
From there the call is passed to a local mobile carrier such as AT&T or Vodafone as a standard voice call.
Why Call Mobiles Over the Internet?
Spare Battery and Reception
Struggling with poor cell signal indoors? Lean on your steady WiFi connection to place the call instead.
No Roaming Fees
Away in another country? Leave your SIM alone and use hotel WiFi to ring mobile numbers back home.
Privacy Protection
Internet calls keep your personal SIM card number and your location out of view.
Call Non-Smartphones
Where WhatsApp cannot, you can still ring old flip phones and devices that have no internet at all.
Supported Mobile Networks
+ 800 more carriers worldwide
Internet calls to mobile: your questions answered
Can I place a free internet call to a mobile?
Yes. Your very first call on Intercalling costs nothing. From then on you are on pay as you go, with no subscription and no connection fee, so the only thing you pay for is the minutes you actually talk.
Does the person I am calling need an app or data?
No. The call lands on their handset as an ordinary mobile call, so they pick up exactly as they would for anyone else. There is no app to install, no account to open and no internet connection needed on their side.
Can I dial a cell phone straight from my computer?
Yes. Intercalling works inside your web browser on a laptop, desktop, tablet or phone. You tap the number on the on screen keypad and speak through your device microphone and speakers.
Is a SIM card or any download required?
No. Nothing gets installed and no SIM card is needed. It all runs in the browser, which helps when indoor signal is weak or when you are travelling and want to sidestep roaming charges.
Which countries and networks are reachable?
You can call mobile and landline numbers in more than 190 countries across hundreds of carriers worldwide. Simply enter the complete number with its country code in front, for example +1 for the United States.
Does my own number show up on the other end?
Your personal SIM number stays hidden. For extra privacy you can place the call anonymously. Our guide on anonymous calling walks through how that works.
Ring a Mobile Right Now
Type the number into the keypad above and connect in seconds. Nothing to install.
Call from any browser
No app and no SIM. Place the call from your computer or phone in seconds.
Low rates to 190+ destinations
Clear per minute pricing, shown before you dial. Pay as you go, no monthly fee.
One balance, every device
Start on your laptop, continue on your phone, all at the same low rate.