Are you tired of deleting messages one by one? Message Cleanup is a user friendly utility which find and delete messages according to your given options.
Delete message over a certain days
Delete message except keep a set number of recent sms
Trim threads to a set number
Delete message from a specific contacts
Support to save deleted message to logs
Support to delete sms matching criteria automatically
Download: https://play.google.com/store/apps/details?id=info.dodata.messagecleanup