A way to syncronize data in sql express
You could try Windows Synchronization Manager 

https://technet.microsoft.com/en-us/library/ms151193(v=sql.105).aspx

Windows Synchronization Manager is a utility available with Microsoft Windows 2000 and later versions. If Microsoft SQL Server is running on the same computer as Synchronization Manager, you can do the following:

Synchronize a subscription.

Reinitialize a subscription.

Remove a subscription.


It is particularly useful for synchronizing subscriptions on SQL Server Express, because this version of SQL Server does not include SQL Server Agent, which, by default, runs the replication agents on other versions of SQL Server.