Share My Creation import contacts from xls csv txt

It's my utility to import contacts in a flexible mode that is assigning the headers during import. It means that you haven't to use google functions. It means also that you can use a txt file without headers or xls files with non standard headers.
Please take a trip and give your opinion.
You can download at https://play.google.com/store/apps/details?id=com.csmatrixit.importcontacts
Thanks

 

[Turing]

Interesting. I'll give it a try and comment back.