Support

Have a question, found a bug, or need help with a purchase or refund? Send us an email. We usually reply within two business days.

[email protected]

It helps a lot if you tell us the app name, your phone model, the app version and what happened.

Our apps

• Wobbird Run
• Tamona
• CTA Exam ALL IN (세무사시험 ALL IN)
• Housing Manager Exam ALL IN (주택관리사(보)시험 ALL IN)

You're welcome to write in English or Korean.