International Mobile Service in Over 200 Countries - Save 85% On Roaming Charges
Tired of spending money on roaming fees? OneSimCard is an international mobile service for savvy travelers to greatly reduce the cost of using a cell phone or other mobile device while traveling internationally.
Save 85% or more on international roaming charges by using our international SIM card when you travel outside of your home country. Stay connected to friends, family, colleagues and essential travel services without worrying about returning home to a huge phone bill.
Member Of A Hotel Or Airline Loyalty Program? Earn One Mile Per Minute!
Register for free to earn 1 mile per minute for all incoming and outgoing calls when you're traveling abroad with OneSimCard international cell phone service. Miles will be deposited into any of our over 25 participating loyalty programs of your choice, including Hilton HHonors, Marriott Rewards, American Airlines AAdvantage, Lufthansa Miles & More, Aero Mexico Club Premier, Turkish Airlines Miles & Smiles and many others.
You can also register up to three additional OneSimCard international SIM card numbers to your account on which you can earn Mobile Miles. These may be the international SIM card numbers of your spouse, friends, family or colleagues.