Signing Applications for Android Market

Do I need to purchase a code certifica开发者_如何学运维te for apps submitted to the Android Market, or self-signed ones are sufficient?

Thank you.

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no you can just use the eclipse plugin, is really easy - they provide a GUI where you use click thru and enter data. You do have to pay $25 to create an android publishers account but $25 is nothing compared to high apple costs

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Self-signing is enough. But of course you need to pay $25 and become a registered developer to publish applications on the market.

For more info:

Publishing your app on the market: http://developer.android.com/guide/publishing/publishing.html

Signing your app: http://developer.android.com/guide/publishing/app-signing.html