bakemon

Show version informations in the plugin overview. This plugin adds an indicator 
showing which versions of WordPress the currently installed plugins are tested 
with as well as the versions available updates support.

Plugin Version Compare

Show version informations in the plugin overview.

Poetic Coding

Automatr updates your WordPress automatically, never again do you have to worry about applying updates to WordPress. It supports updating plugins, themes and WordPress itself.
Your modifications are fine with this plugin, as you can exclude them from the updating proccess easily.

Automatr

Automatr updates your WordPress automatically, never again will you have to update your WordPress install yourself.

Plugin Version Compare vs Automatr