With QuickWhale Info Manager, you can edit and manage your iOS contacts using the comfy keyboard and spacious screen of your computer. Sure you can edit contacts and notes on your iOS device, but doing so on a big screen is just easier.
Back up your contacts, notes, calendar events locally is very important if you are not a big fan of iCloud, or very concern about privacy and security. It also makes transfering those information between different devices and applications possible. For example, from or to an Android device. Also, you can still has the option of export them to other cloud servers such as GMail etc.
When importing contacts from Outlook or backups made by Info Manager before. It allows you to control if you want to overwrite or skip the duplicated contacts, notes. It gives the full control of your contact list, notes back to yourself.