Hello. This is 1km.
We apologize for any inconvenience you may have experienced with our app.
If you can send us your problem by email below, we will be able to answer your question!
kilo@1km.co.kr
Hello, this is 1km admin :) First of all, we'd like to thank you for your interest in our service. Seems like you're not satisfied with our service :-( Please tell us what you didn't like about our service, so we can improve our service! Feel free to tell us your opinion. Thank you.