#korea essentials

1. T Money Card 

A T Money Card is a rechargeable card that travelers can buy to make journeys extremely convenient. It can be used to pay for all your transportation fees including buses, subway, taxis, and even as one of the method of payments at affiliated stores. 

2. Naver Map 

This Naver Map is a navigation tool that Korean uses to search for the locations they want to go to. It shows all the best route travel durations and other information. It also shows restaurants that are nearby. You can either use the Naver website or download the app to access it as both are convenient and precise. 

3. Papago 

Papago is a web translation app that was developed by South Kora’s largest internet company, Naver Corporation. It is popular for its artificial intelligence developments. It can translate texts and speech from a language to another. One good thing about Papago is that it’s free to use as well. 

4. Airvisual 

South Korea is known to have hazy weather from time to time. Airvisual to provide the real time data of the air condition at your area. So basically, Airvisual will actually help during your trip to Korea as you can check the weather to see if it is hazy or not. By knowing the condition, you can also prepare a mask just in case. 

5. Kakaotalk