KnowRoaming Global SIM Sticker

$29.99 USD

$10 free credit with each Sticker
Data and voice in 200+ countries
4G LTE 3G coverage
Free bonus WhatsApp usage

Save up to 85% off international voice and data roaming in 200+ countries with our Global SIM Sticker. Apply just once to your SIM card, download our app, and enjoy true roaming freedom.

Check product compatibility below.

More details

International Roaming

International Roaming
  • Save up to 85% on international voice and data roaming in 200+ countries! Apply your KnowRoaming Global SIM Sticker just once and enjoy big savings around the world
  • With the KnowRoaming Global SIM Sticker, you will never again have to search for Wi-Fi, buy a local SIM card or be shocked by international roaming charges
  • 24/7 Support available

Great Rates

Great Rate
  • Low pay-as-you-go rates in 200+ countries and territories
  • Unlimited Data Packages available in 100+ countries for just $7.99/day
  • Manage your usage transparently and in real time in our app
  • Enjoy free bonus WhatsApp data usage for a period of 30 days with any account credit purchased in-app

Voice Services

Local Number
  • Never miss your home calls while abroad. ReachMe call forwarding service available by subscription in 50+ countries
  • Purchase voice services in 50+ countries


  • Device must be unlocked
  • Compatible with iPhone/iPad running iOS 8.0 and newer, Android mobile/tablet running OS 4.0 and newer, Windows phones, BlackBerry running Android OS (including BB Priv)
  • 24/7 Support available


The KnowRoaming Global SIM Sticker is not compatible with
  • Sprint*
  • Verizon*
  • Locked devices
  • NFC tap payment
  • Cut SIM cards*
  • Dual SIM devices*
*The KnowRoaming Global SIM Card is recommended instead.

ReachMe (Optional)

  • ReachMe is an optional subscription service that allows you to receive incoming calls to your home mobile number while abroad
  • ReachMe is available in 50+ countries and can be purchased and set up after registration in our app