Is Autoupdating Possible In Android Without Using Android Market?

Possible Duplicate: Is there a way to automatically update application on Android? As a property of an application(NOT USING GOOGLE PLAY), an auto-updating possible in android?

Solution 1:

Check out the CWAC-Updater project: https://github.com/commonsguy/cwac-updater

Solution 2:

If you don't want to maintain you own update server, you may try this: auto-update-apk.com

Android client is open-source under Apache 2.0 license, so you may see how it works and make any changes, if necessary, before incorporating into your own project or using it as a starting point of your project.

Solution 3:

Yes, you can use your own webservice for checking updates, and open link to new apk in browser. After downloading user can install new version.