1)   WinPure ListCleaner Pro 2.20.0
WinPure ListCleaner Pro is the award-winning data cleansing, list cleaning and dedupe software for cleaning and correcting your databases, spreadsheets, emails, etc. It contains 8 list/data cleansing modules and has been designed for anyone to use.

 2)   Clean & Match 3.0
WinPure Clean & Match 2009 is the complete list cleaning, data cleansing and data dedupe/deduplication software suite, all rolled into one powerful easy-to-use application..

 3)   WinPure ListCleaner Lite 2.20.0
WinPure ListCleaner Lite is a data cleansing, list cleaning and dedupe software for cleaning and correcting your databases, spreadsheets, emails, etc. It contains 6 list/data cleansing modules and has been designed for anyone to use.

 4)   DataMatch 2009 2.5.1
DataMatch 2009 is a powerful and comprehensive data cleansing, matching, and deduplication tool. Designed to be used by anyone, not just IT professionals, with an intuitive interface that shows the modifications you are making in real time.