What's the cheapest phone plan for 100 minutes per month?

I'm looking for an affordable phone plan.

I don't have to use data because most of them are in the office or at home, so I don't have to use Wi-Fi.

What kind of plan would be good if it was like this?

391 2018-06-15 Gentleman

Among Enex Telecom's plans, I'm using the one that is provided for 6,600 won with 300 calls and 500M text messages
If you use an affiliate card, you will get a 6,600 won discount and get free of charge

Gentleman 7 years ago 0

A. 2

Thank you for the recommendation! It's a whole new world!

Gentleman 7 years ago 0

Same Tag If I use KT and move to Hello Mobile, can I transfer the number?

Same Tag a completely free plan without a basic charge