SUPPORT
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If something's not working or you have an idea, we'd love to hear from you.
Email us
Tell us what's going on and which device you use (iPhone or Android). Screenshots help us look into it faster.
cestinadev@gmail.comKakaoTalk 1:1 chat
If you use KakaoTalk, this is the quickest way to reach us. Replies are mostly in Korean.
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Share what's bothering you or what you'd like to see in Settings › Send Feedback in the app.
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How we handle your data, our terms, and how to delete your account.