Use Sipstr to make & receive international calls at super cheap rates. VoIP calling from your cell phone or smartphone. Sign up now and stay connected with Sipstr. More talking, less money! With Sipstr, say goodbye to massive phone bills and fees on international calls. Put an end to the surprises. No membership fees to maintain, no hidden fees to pay.

- Pay-as-you-go, no surprises in your bill
With pay as you go pricing you are in control
of when you pay and how much you pay.
- Rates starting at a penny-a-minute
- No connection fees
- No hidden fees
- No contract
- Ad free
- Use your existing smartphone (3G/4G/WiFi)*
- Dial access number for offline access*
No Internet access? No problem. Dial one of
our many access numbers, enter your Sipstr
account number, and dial the number you wish
to call...anywhere in the world. No data plan
necessary, keep it old school.
- Crystal clear call quality
- Receive calls even when app is closed
- Call recording
- Call mobiles and landlines
- Add an in-country number
Friends & family call your Sipstr number, you
answer with Sipstr, no matter where you are
in the world. Purchase your own Sipstr phone
number in any of the 30 countries available.
Prices start as low as $1 / month.
- Forward calls from your Sipstr number
Set up call forwarding to your mobile or
landline phone. Instead of just missing a
call you will now just receive it somewhere
else. Prices start as low as $1 / month.


* Minutes or data plan charges may apply with 3G/4G calling