I am searching for a free Exchange mail client for Android 2.3+. Can anybody please suggest me one?
closed as off topic by Matthew Read♦ Mar 19 '12 at 16:24
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K-9 Mail supports Exchange 2003/2007 via WebDAV. No support for Exchange 2010, unfortunately, since Microsoft removed WebDAV support in the newest version.
See the official wiki page for configuration instructions.