Add2Outlook is compatible with Outlook 2013 in this way: if clients use it but not if replication servers are using it.

It doesn't matter what other clients use to connect, or what smartphones, but Add2Outlook will not connect and use Outlook 2013 at present.  Add2Outlook will work if the replication server has Outlook 2003, 2007, and 2010.  We recommend Outlook 2010 as the replication engine in online mode on a dedicated workstation.  

Also, we no longer have to add the mailboxes to the profile, as it is possible to pick the users from the GAL through the Add2Outlook Console and save the relationship.

Again, Add2Outlook can't be installed using Outlook 2013, but if others are using it to get their mail it works well. 

A new critical update has been released for Add2Exchange Enterprise and any user using Add2Exchange Standard version 9.4x.

Technical Bulletin: http://support.diditbetter.com/kb/a2e_223.aspx

It has come to our attention recently that many of our customers are having licensing issues on the Standard Edition.  

For some reason, the recent time change has caused our licensing system to malfunction and only on Add2Exchange Standard Edition version 9.4x.  

Technical Bulletin: http://support.diditbetter.com/kb/a2e_221.aspx

Recently we posted a news feed regarding iOS6 devices and their possible incompatibilities.  

It has come to our attention that an iOS update 6.0.1 has since been released, and most of the bugs have been fixed.  

You can find more information regarding these fixes by following this link: http://updates.gizmodo.com/post/34769325331/ios-update-6-0-1-is-out-and-its-mostly-bug