Tired of spending money on roaming fees? OneSimCard is a prepaid mobile service for international travelers that greatly reduces the cost of using your cell phone or other mobile device while traveling abroad.

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.

With free incoming calls in over 150 countries, outgoing calls as low as $0.25/min, mobile data service (3G/GPRS) in over 130 countries from $0.20/MB and free incoming text messages worldwide, OneSimCard is an essential service for both leisure and business travelers.

OneSimCard Video Introduction

OneSimCard Review "4 Stars - Excellent"

International SIM Card	International Cell Phones	International Cell Phone Rental	Corporate Accounts
International SIM Card works in most unlocked GSM phones. Just swap your regular SIM card with our international SIM card before traveling.	International Cell Phone bundles come with a free international SIM card when you add $10 of airtime and a free travel plug adapter.	International Cell Phone Rental is ideal if you rarely travel overseas. Rent a cell phone bundle for as little as $19.95 for 1 week.	Corporate Accounts for managing 5 or more employees. Reduce your organization's international roaming expenses by at least 50%.
Buy Now	Buy Now	Buy Now	Register

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, Air France/KLM Flying Blue, Lufthansa Miles & More, Delta SkyMiles 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.

Learn more about and register for Mobile Miles Rewards