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● USONESTOP is...?
USONESTOP an application that allows you to make international calls to your friends and family – all for free.

● Free international call service
- USONESTOP allows you to make free international calls over 3G and Wi-Fi.
- You can make free international calls to 27 countries with your smart phone.
- Free international call doesn’t charged an international call free but a domestic call fee.
- You can make and international call by simply following the instruction below:
Country code + Area Code + Phone Number + Send
( e.g. Call to USA : 1-123-1234-1234-Send)
* No International call charge! Only Domestic call charge!

● Service country info...
* Free International calls to mobiles and landlines :
USA, Canada, China, Hong Kong, Singapore,Thailand,
Puerto Rico, India
* Free International calls to only landlines :
Australia, UK, France, Germany, Italy, Taiwan,
Denmark,Spain, Sweden, Netherlands, Japan, New Zealand,
Norway, Island, Malaysia, Argentina, Austria, Peru