It is a necessary communication service plan

for expatriates, international students, and long-term travelers staying overseas.

Todos Dialer Anywhere in the world! Just use my phone number!

Service features

  • Use your own personal phone number at overseas
  • Any outgoing calls made overseas are charged at domestic call rates
  • Self-verification and real name authentication available at overseas
  • Any incoming calls from Korea to someone at overseas are equally charged as domestic call rates

Service overview

How to use

  • 1 아이콘 Placing an order

    Choose a service plan rate and order, make payment

  • 2 아이콘 Sending the USIM

    You can deliver the USIM to the Todos Service Center in person or through a courier delivery.

  • 3 아이콘 Installing the App

    Install the 'Todos Dialer App’ on your smartphone and log in to your account

  • 4 아이콘 Returning the USIM

    Click on the request to return your USIM in the order history and receive the USIM through a courier delivery

Video guide

Download 'Todos Dialer' from
Google Play or the App Store!

Your Personal Address Book will be automatically updated when you log in with your ID.   Feel free to use the voice calls and text messages!

Download on Google Play Download on the App store

Call Plan

Group call plan BUSINESS - 10 Days

USIM should be sent to : 4-5, Nonhyeon-ro 16-gil, Gangnam-gu, Seoul #201

※ For the group fees system, the given code must be inputted. School / corporate members should inquire with the service center.

※ Galaxy S7 model and above is recommended for Android terminals and iPhone 6 model and above are recommended.
※ The service may not be smooth in specific regions overseas. (Service may not be smooth in countries with poor Internet network. Ex. Qingdao, China))
※ It can only be used during the usage period that has been selected and once the usage period is over, please apply for return of USIM through the homepage. (If application is not made, it will be disposed 15 days after the end date.)
※ Please insert the usage period of all call plans based on the dates in Korea.
※ Keypad during a call (Dial pad activation such as ARS) –Can be used in iOS version (1.1.0) and above , Android version (2.3.02) and above.
※ When visiting overseas, purchasing the overseas USIM (mainly data) for use would enable smoother Internet connection for APP use.
(In certain cases, voice call quality may be degraded in countries and regions with poor Wi-Fi quality.)