Membership Sign-up
To sell apps on ONE store, you must sign up for a Developer Center account.
Consent to terms and conditions
Only individuals aged 14 or older can sign up for the Developer Center.
You must agree to all [Mandatory] terms and conditions to proceed with registration.
Enter membership information
Basic information
ID
Enter the ID you will use for login.
Password
Must include both letters and numbers.
Must include either an uppercase letter or a special character.
Security questions
Required for authentication when using the 'Find ID' feature.
Choose a question and answer that only you know for security purposes.
Country/Region
Select the Country/Region where you reside or where your business is registered.
Membership classification
Choose the Membership Classification based on the selected Country/Region.
Membership classification
Individual developer
Individual business operator
Corporate business operator
Individual developer
Business operator
Details / Business registration information / Information on person in charge
The required input fields vary depending on Country/Region and Membership Classification. For details on the required information for each membership classification, please refer to "Here".
Register settlement information
If Country/Region is "other than South Korea", additional settlement information must be provided. For more details on settlement information, please refer to "Here".
Member Info Verify
A verification email will be sent to the E-mail entered during Member Information Entry. If you do not receive the email, please check your spam folder.
Registration successfully completed
The criteria for completing membership registration may vary depending on Country/Region. If the member information or settlement information is incorrect, membership approval may be denied.
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