Messed up everything in my iCloud contacts – My Contacts Backup Review

I gave this two stars because the interface was easy to use and it is a swell idea. But, since using this app, I have over 31,000 useless entries in my contacts! It sent multiple duplicates of my contacts with "CHARSET=UTF-8:" in them. These are making voice dialing through Siri while driving impossible and hanging up my laptop Contacts program such that I can't even use it. Gah! How do I make this stop?
Review by 336Transplant on My Contacts Backup.