Supported OS: 
Windows XP/Vista and Windows 7
Key Features
Backup iPhone contacts
You can backup your iPhone contacts on your computer so that you won't worry about losing your iPhone contacts information.
Backup iPhone SMS
You can make full backup of all iPhone text messages on computer.
Search iPhone contacts information quickly
It's easy and quick for you to find out any iPhone contacts or SMS information on your computer.
Create contacts list for your iPhone
You can easily save your iPhone contacts &SMS in .TXT or .Excel file after backup on your computer.
Reference
| Input File Format Support | ||||
| Contacts | SMS | |||
| Output File Format Support | ||||
| .TXT | .XLSX | |||
| Output Device Support | ||||
| iPod Series | iPhone 3.1 | iPhone 3GS | iTunes 9 | iPod Nano 5G, iPod Touch 3 |
System Requirement
| Supported OS | Windows XP/Vista and Windows 7 |
| Processor | >750MHz Intel or AMD CPU |
| Free hard disk space | 100 MB or more |
| RAM | 256 MB or above |
Screenshot
What's new
What's new of Wondershare Contacts Backup V1.0.1
1.Detect iPhone and its contacts and text messages(SMS)
2.Backup iPhone SMS as (*.SWS; *.txt; *.mht)
3.Backup iPhone contacts as (*.CWS; *.txt; *.CSV)
4.Search text messages and contacts on PC
How to use
Step 1 Get started
Download Wondershare Backup iPhone Contacts , install and run it.
Now, connect your iPhone to computer, if connection succeeds, it will show your iPhone information. If not, it will pop up a new window and tell you it's unable to detect your iPhone and give you some tips to fix it up.
Step 2: Backup iPhone contacts to computer
Click "Contacts" on the left bar of Wondershare iPhone Contacts backup and all contacts (including contact groups) will show up on the right widow. You can brown all iPhone contacts on computer or just type a name on search box to lookup specified one.
Click "Backup" to backup iPhone contacts. There are 3 types for saving backup data.
The first .cws is an exclusive file format for Wondershare iPhone Contact Backup. .txt can be opened on any Windows PC and .csv is for Microsoft Office EXCEL. Pick one of them and chose saving path click "OK". All contacts have been saved on your PC now.
Step 3: Backup iPhone SMS (text messages) to computer
Click "SMS" on the left bar and all text messages will show on right window. If you look for all text messages from someone, just type the name on the search box and it will bring all text messages in front of your eyes.
Click "Backup" for backup iPhone contacts. There are 2 types for saving backup data - .sws and .text. The first one is an exclusive file format for Wondershare iPhone Contact Backup, the second one is common text file can be opened on any Windows PC. Pick one of them and chose saving path, then click "OK". All text messages have been saved on your PC now.
about Wondershare...
Using Contacts Backup to backup the contents on iPod or iPhone to PC is indeed a very easy and simple task.
- Matthias_isenring