O O Mobile Global ChatSim
12/24 Months Chat Sim Plan (USD).
Period Talk Text Social Chat Cost (USD)
1 Yr Incoming Free Incoming Free Unlimited $30
2 Yrs Incoming Free Incoming Free Unlimited $60
Chat Sim Order Form

Unlimited messages with most popular chat apps

O O Mobile is all about communication on your terms at your convenience. Our Global ChatSim is one card that lets you use chat apps, like WhatsApp, in over 78 countries. It’s a new, smart way for cheap roaming. Our ChatSim features the following:

  • Unlimited Chat for 365 days via WhatsApp, Viber, Telegram, Facebook Messenger, Line...
  • Free Incoming calls in 169+ Countries
  • Free Incoming text messages in 169+ Countries
  • Send unlimited messages and emoji with WhatsApp, Facebook Messenger, Viber, Line and WeChat. Enjoy free incoming calls and texts in more the 169 countries and unlimited chat in more than 78 countries. This sim works like a charm.
    Message our "ChatSim Line" if you have questions - +372-82650440.

    The 3 in 1 sim is compatible with your unlocked Smartphone.

    How it Works

    1. Select your sim (Only $5.00).
    2. Choose 1 or 2 years service.
    3. Tell us a travel / Activation date
    4. We activate the line / add your plan on Activation date.
    5. Insert Sim. Power on the phone.
    6. Set the APN to "internet" if necessary.
    7. Enjoy. It's just that easy.

    ChatSim Coverage

    O O Mobile TravelChat covers more than 78 countries worldwide:
    Albania Armenia Australia Austria Belarus Belgium Brazil Bulgaria Canada Chile China Colombia Croatia Cyprus Czech Republic Denmark Ecuador Egypt El Salvador Estonia Faroe Islands Finland France Georgia Germany Ghana Gibraltar Greece Greenland Honduras Hong Kong Hungary Iceland Indonesia Ireland Italy Japan Kazakhstan Latvia Liechtenstein Lithuania Luxembourg Macao Malta Mexico Monaco Montenegro Netherlands New Zealand Nicaragua Norway Panama Peru Poland Portugal Puerto Rico Romania Russian Federation San Marino Singapore Slovakia Slovenia South Africa South Korea Spain Sri Lanka Sweden Switzerland Taiwan Tajikistan Thailand Turkey Ukraine United Kingdom United States United States Virgin Islands Uzbekistan Vatican City

    Key Features
    • Sim comes with a +372 Estonia number
    • Incoming calls free in over 169+ countries
    • Incoming sms are free worldwide SMS
    • Coverage in over 200 countries
    • We provide 24/7 support
    • 1 / 2 Year Validity

    Recharge your Global ChatSim account online. The top-up is delivered directly to your account.

    Configuring Data

    Service: Internet

    • APN: internet
    • Username: leave blank
    • Password: leave blank

    O O Mobile Info: Customer care is offered via a free number 1 703 953 2272. Customer service is offered in English. This is a free 5 minute call from your O O Mobile line.

  • Check Balance - Dial *146*099# and Press Send
  • .

    SMS, iMessage, WhatsApp
    Message to +1.703.9534567

    Call Sim Support Washington DC, USA.