Flex Messenger App Free Version: 1.2 Size: 120.3 MB Release date: 2016-01-29 Min iOS: 8.0 Bundle ID: com.colbook.Flex View App
EX Mail - More than just email App Free Version: 1.3 Size: 18.38 MB Release date: 2015-06-02 Min iOS: 9.0 Bundle ID: com.colbook.ExMail View App